diff --git a/config/rbac/role.yaml b/config/rbac/role.yaml
index 65bd2983..be1010e9 100644
--- a/config/rbac/role.yaml
+++ b/config/rbac/role.yaml
@@ -19,6 +19,12 @@ rules:
   - get
   - list
   - watch
+- apiGroups:
+  - ""
+  resources:
+  - serviceaccounts/token
+  verbs:
+  - create
 - apiGroups:
   - source.toolkit.fluxcd.io
   resources:
diff --git a/go.mod b/go.mod
index 483d4649..6134ad00 100644
--- a/go.mod
+++ b/go.mod
@@ -24,15 +24,15 @@ require (
 	github.com/fluxcd/cli-utils v0.36.0-flux.13
 	github.com/fluxcd/pkg/apis/event v0.17.0
 	github.com/fluxcd/pkg/apis/meta v1.11.0
-	github.com/fluxcd/pkg/auth v0.11.0
+	github.com/fluxcd/pkg/auth v0.12.0
 	github.com/fluxcd/pkg/cache v0.9.0
-	github.com/fluxcd/pkg/git v0.28.0
-	github.com/fluxcd/pkg/git/gogit v0.30.0
+	github.com/fluxcd/pkg/git v0.29.0
+	github.com/fluxcd/pkg/git/gogit v0.31.0
 	github.com/fluxcd/pkg/gittestserver v0.17.0
 	github.com/fluxcd/pkg/helmtestserver v0.24.0
 	github.com/fluxcd/pkg/lockedfile v0.6.0
 	github.com/fluxcd/pkg/masktoken v0.7.0
-	github.com/fluxcd/pkg/oci v0.47.0
+	github.com/fluxcd/pkg/oci v0.48.0
 	github.com/fluxcd/pkg/runtime v0.59.0
 	github.com/fluxcd/pkg/sourceignore v0.12.0
 	github.com/fluxcd/pkg/ssh v0.18.0
diff --git a/go.sum b/go.sum
index c0731334..4a832fbd 100644
--- a/go.sum
+++ b/go.sum
@@ -374,14 +374,14 @@ github.com/fluxcd/pkg/apis/event v0.17.0 h1:foEINE++pCJlWVhWjYDXfkVmGKu8mQ4BDBlb
 github.com/fluxcd/pkg/apis/event v0.17.0/go.mod h1:0fLhLFiHlRTDKPDXdRnv+tS7mCMIQ0fJxnEfmvGM/5A=
 github.com/fluxcd/pkg/apis/meta v1.11.0 h1:h8q95k6ZEK1HCfsLkt8Np3i6ktb6ZzcWJ6hg++oc9w0=
 github.com/fluxcd/pkg/apis/meta v1.11.0/go.mod h1:+son1Va60x2eiDcTwd7lcctbI6C+K3gM7R+ULmEq1SI=
-github.com/fluxcd/pkg/auth v0.11.0 h1:1BC6fQ71lCLFKz7juGlvWq9ysR2HVl5JPOWoxy4RMWE=
-github.com/fluxcd/pkg/auth v0.11.0/go.mod h1:BJVrbanLH0AoUBzOH7u016D21Zl3dvEd0AnAWVOo5Vs=
+github.com/fluxcd/pkg/auth v0.12.0 h1:35o0ziYMLZVgJwNvJBGsv/wd903B2fMagcrnm1ptUjc=
+github.com/fluxcd/pkg/auth v0.12.0/go.mod h1:gQD2VT5OhIR1E8ZTEsTaho3bDQZidr9P10smH/awcew=
 github.com/fluxcd/pkg/cache v0.9.0 h1:EGKfOLMG3fOwWnH/4Axl5xd425mxoQbZzlZoLfd8PDk=
 github.com/fluxcd/pkg/cache v0.9.0/go.mod h1:jMwabjWfsC5lW8hE7NM3wtGNwSJ38Javx6EKbEi7INU=
-github.com/fluxcd/pkg/git v0.28.0 h1:by7XTOvj4ZUPH1alYMJtDCVryhHue+UfjhrnPuJt5vA=
-github.com/fluxcd/pkg/git v0.28.0/go.mod h1:VPv6O3mYnYvn79LOdWAFCl4fE8o651cxW/p/yxBoq2g=
-github.com/fluxcd/pkg/git/gogit v0.30.0 h1:tdKRT4EDV8Cc2tBX+bg4H4gdcND7M4OEl6DQy1jSJmo=
-github.com/fluxcd/pkg/git/gogit v0.30.0/go.mod h1:UCm/fOBuvX43BNz7Rc61Sukp2gBG/qxlOASaBkwMFvc=
+github.com/fluxcd/pkg/git v0.29.0 h1:MHQ4F53e6Xt8a/POkd/fiChgysnd/XqiuK7vOWXAXLk=
+github.com/fluxcd/pkg/git v0.29.0/go.mod h1:Ygn+LfrK6Ok+85uiq6s3NWG5LcHS4KY7mzES2JDJsGY=
+github.com/fluxcd/pkg/git/gogit v0.31.0 h1:A56cmtgJBkWAj+gXSOdhPMQVTx0VF91S0PUaqpMXN4g=
+github.com/fluxcd/pkg/git/gogit v0.31.0/go.mod h1:ya8z22xTvAAdW12HycxKYv4S+G+lqu5Kx/LyO/jWz8Y=
 github.com/fluxcd/pkg/gittestserver v0.17.0 h1:JlBvWZQTDOI+np5Z+084m3DkeAH1hMusEybyRUDF63k=
 github.com/fluxcd/pkg/gittestserver v0.17.0/go.mod h1:E/40EmLoXcMqd6gLuLDC9F6KJxqHVGbBBeMNKk5XdxU=
 github.com/fluxcd/pkg/helmtestserver v0.24.0 h1:9sSfRG17GnDIup4sI8V+fdvKROtunU4JyIo34uvXq3Q=
@@ -390,8 +390,8 @@ github.com/fluxcd/pkg/lockedfile v0.6.0 h1:64RRMiPv3ZK9Y4sjI8c78kZAdfEo+Sjr2iP8a
 github.com/fluxcd/pkg/lockedfile v0.6.0/go.mod h1:gpdUVm7+05NIT1ZvzuNnHfnT81OhZtIySlxxkZ68pXk=
 github.com/fluxcd/pkg/masktoken v0.7.0 h1:pitmyOg2pUVdW+nn2Lk/xqm2TaA08uxvOC0ns3sz6bM=
 github.com/fluxcd/pkg/masktoken v0.7.0/go.mod h1:Lc1uoDjO1GY6+YdkK+ZqqBIBWquyV58nlSJ5S1N1IYU=
-github.com/fluxcd/pkg/oci v0.47.0 h1:eQ7syqy91Xcfd7Sgf64v5n+dfRAju/OBiXuOhZsgQAg=
-github.com/fluxcd/pkg/oci v0.47.0/go.mod h1:XBnI8+T6YFnIW4uEFojg7iIgHjKH7LXMpZARXJ9qmZk=
+github.com/fluxcd/pkg/oci v0.48.0 h1:iSK4JDM0nx9plSlOGx2aI4td6aQdV/awrfXK/bzI35I=
+github.com/fluxcd/pkg/oci v0.48.0/go.mod h1:rnUC8EOpzQp4rugpmopYFMnG3+CR1wqEV3356gHUtSY=
 github.com/fluxcd/pkg/runtime v0.59.0 h1:3OrFkMJB39NcQ2vhhoxqls59sQVSn8U+thhyLbsQoA4=
 github.com/fluxcd/pkg/runtime v0.59.0/go.mod h1:MFbfyNyyoYRgPxpdwC9/dCOkzo7Yxhu/cQ9NKyhvqc0=
 github.com/fluxcd/pkg/sourceignore v0.12.0 h1:jCIe6d50rQ3wdXPF0+PhhqN0XrTRIq3upMomPelI8Mw=
diff --git a/internal/controller/gitrepository_controller.go b/internal/controller/gitrepository_controller.go
index 9e815fa2..045bb244 100644
--- a/internal/controller/gitrepository_controller.go
+++ b/internal/controller/gitrepository_controller.go
@@ -132,19 +132,17 @@ type GitRepositoryReconciler struct {
 
 	Storage        *Storage
 	ControllerName string
+	TokenCache     *cache.TokenCache
 
 	requeueDependency time.Duration
 	features          map[string]bool
 
 	patchOptions []patch.Option
-
-	tokenCache *cache.TokenCache
 }
 
 type GitRepositoryReconcilerOptions struct {
 	DependencyRequeueInterval time.Duration
 	RateLimiter               workqueue.TypedRateLimiter[reconcile.Request]
-	TokenCache                *cache.TokenCache
 }
 
 // gitRepositoryReconcileFunc is the function type for all the
@@ -164,8 +162,6 @@ func (r *GitRepositoryReconciler) SetupWithManagerAndOptions(mgr ctrl.Manager, o
 		r.features = features.FeatureGates()
 	}
 
-	r.tokenCache = opts.TokenCache
-
 	return ctrl.NewControllerManagedBy(mgr).
 		For(&sourcev1.GitRepository{}, builder.WithPredicates(
 			predicate.Or(predicate.GenerationChangedPredicate{}, predicates.ReconcileRequestedPredicate{}),
@@ -689,14 +685,14 @@ func (r *GitRepositoryReconciler) getAuthOpts(ctx context.Context, obj *sourcev1
 
 	var authOpts []auth.Option
 
-	if r.tokenCache != nil {
+	if r.TokenCache != nil {
 		involvedObject := cache.InvolvedObject{
 			Kind:      sourcev1.GitRepositoryKind,
 			Name:      obj.GetName(),
 			Namespace: obj.GetNamespace(),
 			Operation: cache.OperationReconcile,
 		}
-		authOpts = append(authOpts, auth.WithCache(*r.tokenCache, involvedObject))
+		authOpts = append(authOpts, auth.WithCache(*r.TokenCache, involvedObject))
 	}
 
 	if proxyURL != nil {
@@ -726,7 +722,7 @@ func (r *GitRepositoryReconciler) getAuthOpts(ctx context.Context, obj *sourcev1
 			GitHubOpts: []github.OptFunc{
 				github.WithAppData(authData),
 				github.WithProxyURL(proxyURL),
-				github.WithCache(r.tokenCache, sourcev1.GitRepositoryKind,
+				github.WithCache(r.TokenCache, sourcev1.GitRepositoryKind,
 					obj.GetName(), obj.GetNamespace(), cache.OperationReconcile),
 			},
 		}
@@ -1150,7 +1146,7 @@ func (r *GitRepositoryReconciler) reconcileDelete(ctx context.Context, obj *sour
 	controllerutil.RemoveFinalizer(obj, sourcev1.SourceFinalizer)
 
 	// Cleanup caches.
-	r.tokenCache.DeleteEventsForObject(sourcev1.GitRepositoryKind,
+	r.TokenCache.DeleteEventsForObject(sourcev1.GitRepositoryKind,
 		obj.GetName(), obj.GetNamespace(), cache.OperationReconcile)
 
 	// Stop reconciliation as the object is being deleted
diff --git a/internal/controller/helmchart_controller.go b/internal/controller/helmchart_controller.go
index 9e8f0b56..19d320ec 100644
--- a/internal/controller/helmchart_controller.go
+++ b/internal/controller/helmchart_controller.go
@@ -70,7 +70,6 @@ import (
 	"github.com/fluxcd/source-controller/internal/helm/chart"
 	"github.com/fluxcd/source-controller/internal/helm/getter"
 	"github.com/fluxcd/source-controller/internal/helm/repository"
-	"github.com/fluxcd/source-controller/internal/oci"
 	soci "github.com/fluxcd/source-controller/internal/oci"
 	scosign "github.com/fluxcd/source-controller/internal/oci/cosign"
 	"github.com/fluxcd/source-controller/internal/oci/notation"
@@ -1255,7 +1254,7 @@ func observeChartBuild(ctx context.Context, sp *patch.SerialPatcher, pOpts []pat
 	if build.Complete() {
 		conditions.Delete(obj, sourcev1.FetchFailedCondition)
 		conditions.Delete(obj, sourcev1.BuildFailedCondition)
-		if build.VerifiedResult == oci.VerificationResultSuccess {
+		if build.VerifiedResult == soci.VerificationResultSuccess {
 			conditions.MarkTrue(obj, sourcev1.SourceVerifiedCondition, meta.SucceededReason, "verified signature of version %s", build.Version)
 		}
 	}
diff --git a/internal/controller/ocirepository_controller.go b/internal/controller/ocirepository_controller.go
index 2ae167bd..577cf863 100644
--- a/internal/controller/ocirepository_controller.go
+++ b/internal/controller/ocirepository_controller.go
@@ -51,6 +51,8 @@ import (
 
 	eventv1 "github.com/fluxcd/pkg/apis/event/v1beta1"
 	"github.com/fluxcd/pkg/apis/meta"
+	"github.com/fluxcd/pkg/auth"
+	"github.com/fluxcd/pkg/cache"
 	"github.com/fluxcd/pkg/oci"
 	"github.com/fluxcd/pkg/runtime/conditions"
 	helper "github.com/fluxcd/pkg/runtime/controller"
@@ -141,6 +143,7 @@ type OCIRepositoryReconciler struct {
 
 	Storage           *Storage
 	ControllerName    string
+	TokenCache        *cache.TokenCache
 	requeueDependency time.Duration
 
 	patchOptions []patch.Option
@@ -175,6 +178,7 @@ func (r *OCIRepositoryReconciler) SetupWithManagerAndOptions(mgr ctrl.Manager, o
 // +kubebuilder:rbac:groups=source.toolkit.fluxcd.io,resources=ocirepositories/status,verbs=get;update;patch
 // +kubebuilder:rbac:groups=source.toolkit.fluxcd.io,resources=ocirepositories/finalizers,verbs=get;create;update;patch;delete
 // +kubebuilder:rbac:groups="",resources=events,verbs=create;patch
+// +kubebuilder:rbac:groups="",resources=serviceaccounts/token,verbs=create
 
 func (r *OCIRepositoryReconciler) Reconcile(ctx context.Context, req ctrl.Request) (result ctrl.Result, retErr error) {
 	start := time.Now()
@@ -328,7 +332,7 @@ func (r *OCIRepositoryReconciler) reconcile(ctx context.Context, sp *patch.Seria
 // If this fails, it records v1beta2.FetchFailedCondition=True on the object and returns early.
 func (r *OCIRepositoryReconciler) reconcileSource(ctx context.Context, sp *patch.SerialPatcher,
 	obj *ociv1.OCIRepository, metadata *sourcev1.Artifact, dir string) (sreconcile.Result, error) {
-	var auth authn.Authenticator
+	var authenticator authn.Authenticator
 
 	ctxTimeout, cancel := context.WithTimeout(ctx, obj.Spec.Timeout.Duration)
 	defer cancel()
@@ -363,9 +367,29 @@ func (r *OCIRepositoryReconciler) reconcileSource(ctx context.Context, sp *patch
 	}
 
 	if _, ok := keychain.(soci.Anonymous); obj.Spec.Provider != ociv1.GenericOCIProvider && ok {
+		var opts []auth.Option
+		if obj.Spec.ServiceAccountName != "" {
+			serviceAccount := client.ObjectKey{
+				Name:      obj.Spec.ServiceAccountName,
+				Namespace: obj.GetNamespace(),
+			}
+			opts = append(opts, auth.WithServiceAccount(serviceAccount, r.Client))
+		}
+		if r.TokenCache != nil {
+			involvedObject := cache.InvolvedObject{
+				Kind:      ociv1.OCIRepositoryKind,
+				Name:      obj.GetName(),
+				Namespace: obj.GetNamespace(),
+				Operation: cache.OperationReconcile,
+			}
+			opts = append(opts, auth.WithCache(*r.TokenCache, involvedObject))
+		}
+		if proxyURL != nil {
+			opts = append(opts, auth.WithProxyURL(*proxyURL))
+		}
 		var authErr error
-		auth, authErr = soci.OIDCAuth(ctxTimeout, obj.Spec.URL, obj.Spec.Provider, proxyURL)
-		if authErr != nil && !errors.Is(authErr, oci.ErrUnconfiguredProvider) {
+		authenticator, authErr = soci.OIDCAuth(ctxTimeout, obj.Spec.URL, obj.Spec.Provider, opts...)
+		if authErr != nil {
 			e := serror.NewGeneric(
 				fmt.Errorf("failed to get credential from %s: %w", obj.Spec.Provider, authErr),
 				sourcev1.AuthenticationFailedReason,
@@ -386,7 +410,7 @@ func (r *OCIRepositoryReconciler) reconcileSource(ctx context.Context, sp *patch
 		return sreconcile.ResultEmpty, e
 	}
 
-	opts := makeRemoteOptions(ctx, transport, keychain, auth)
+	opts := makeRemoteOptions(ctx, transport, keychain, authenticator)
 
 	// Determine which artifact revision to pull
 	ref, err := r.getArtifactRef(obj, opts)
@@ -446,7 +470,7 @@ func (r *OCIRepositoryReconciler) reconcileSource(ctx context.Context, sp *patch
 		conditions.GetObservedGeneration(obj, sourcev1.SourceVerifiedCondition) != obj.Generation ||
 		conditions.IsFalse(obj, sourcev1.SourceVerifiedCondition) {
 
-		result, err := r.verifySignature(ctx, obj, ref, keychain, auth, transport, opts...)
+		result, err := r.verifySignature(ctx, obj, ref, keychain, authenticator, transport, opts...)
 		if err != nil {
 			provider := obj.Spec.Verify.Provider
 			if obj.Spec.Verify.SecretRef == nil && obj.Spec.Verify.Provider == "cosign" {
@@ -1225,6 +1249,10 @@ func (r *OCIRepositoryReconciler) reconcileDelete(ctx context.Context, obj *ociv
 	// Remove our finalizer from the list
 	controllerutil.RemoveFinalizer(obj, sourcev1.SourceFinalizer)
 
+	// Cleanup caches.
+	r.TokenCache.DeleteEventsForObject(ociv1.OCIRepositoryKind,
+		obj.GetName(), obj.GetNamespace(), cache.OperationReconcile)
+
 	// Stop reconciliation as the object is being deleted
 	return sreconcile.ResultEmpty, nil
 }
diff --git a/internal/controller/ocirepository_controller_test.go b/internal/controller/ocirepository_controller_test.go
index ed511d42..93e34384 100644
--- a/internal/controller/ocirepository_controller_test.go
+++ b/internal/controller/ocirepository_controller_test.go
@@ -872,9 +872,9 @@ func TestOCIRepository_CertSecret(t *testing.T) {
 
 	tlsSecretClientCert := corev1.Secret{
 		Data: map[string][]byte{
-			oci.CACert:     tlsCA,
-			oci.ClientCert: clientPublicKey,
-			oci.ClientKey:  clientPrivateKey,
+			"caFile":   tlsCA,
+			"certFile": clientPublicKey,
+			"keyFile":  clientPrivateKey,
 		},
 	}
 
@@ -907,9 +907,9 @@ func TestOCIRepository_CertSecret(t *testing.T) {
 			digest: pi.digest,
 			certSecret: &corev1.Secret{
 				Data: map[string][]byte{
-					oci.CACert:     tlsCA,
-					oci.ClientCert: clientPublicKey,
-					oci.ClientKey:  []byte("invalid-key"),
+					"caFile":   tlsCA,
+					"certFile": clientPublicKey,
+					"keyFile":  []byte("invalid-key"),
 				},
 			},
 			expectreadyconition:   false,
diff --git a/internal/helm/getter/client_opts.go b/internal/helm/getter/client_opts.go
index b586b41b..c08fb81d 100644
--- a/internal/helm/getter/client_opts.go
+++ b/internal/helm/getter/client_opts.go
@@ -24,7 +24,6 @@ import (
 	"os"
 	"path"
 
-	"github.com/fluxcd/pkg/oci"
 	"github.com/google/go-containerregistry/pkg/authn"
 	helmgetter "helm.sh/helm/v3/pkg/getter"
 	helmreg "helm.sh/helm/v3/pkg/registry"
@@ -137,8 +136,8 @@ func GetClientOpts(ctx context.Context, c client.Client, obj *sourcev1.HelmRepos
 			}
 		}
 	} else if obj.Spec.Provider != sourcev1beta2.GenericOCIProvider && obj.Spec.Type == sourcev1.HelmRepositoryTypeOCI && ociRepo {
-		authenticator, authErr := soci.OIDCAuth(ctx, obj.Spec.URL, obj.Spec.Provider, nil)
-		if authErr != nil && !errors.Is(authErr, oci.ErrUnconfiguredProvider) {
+		authenticator, authErr := soci.OIDCAuth(ctx, obj.Spec.URL, obj.Spec.Provider)
+		if authErr != nil {
 			return nil, "", fmt.Errorf("failed to get credential from '%s': %w", obj.Spec.Provider, authErr)
 		}
 		if authenticator != nil {
diff --git a/internal/oci/auth.go b/internal/oci/auth.go
index cfbc684e..c917a0d9 100644
--- a/internal/oci/auth.go
+++ b/internal/oci/auth.go
@@ -18,13 +18,12 @@ package oci
 
 import (
 	"context"
-	"fmt"
-	"net/url"
 	"strings"
 
-	"github.com/fluxcd/pkg/oci/auth/login"
 	"github.com/google/go-containerregistry/pkg/authn"
-	"github.com/google/go-containerregistry/pkg/name"
+
+	"github.com/fluxcd/pkg/auth"
+	authutils "github.com/fluxcd/pkg/auth/utils"
 
 	sourcev1 "github.com/fluxcd/source-controller/api/v1beta2"
 )
@@ -41,22 +40,7 @@ func (a Anonymous) Resolve(_ authn.Resource) (authn.Authenticator, error) {
 }
 
 // OIDCAuth generates the OIDC credential authenticator based on the specified cloud provider.
-func OIDCAuth(ctx context.Context, url, provider string, proxyURL *url.URL) (authn.Authenticator, error) {
+func OIDCAuth(ctx context.Context, url, provider string, opts ...auth.Option) (authn.Authenticator, error) {
 	u := strings.TrimPrefix(url, sourcev1.OCIRepositoryPrefix)
-	ref, err := name.ParseReference(u)
-	if err != nil {
-		return nil, fmt.Errorf("failed to parse URL '%s': %w", u, err)
-	}
-
-	opts := login.ProviderOptions{}
-	switch provider {
-	case sourcev1.AmazonOCIProvider:
-		opts.AwsAutoLogin = true
-	case sourcev1.AzureOCIProvider:
-		opts.AzureAutoLogin = true
-	case sourcev1.GoogleOCIProvider:
-		opts.GcpAutoLogin = true
-	}
-
-	return login.NewManager(login.WithProxyURL(proxyURL)).Login(ctx, u, ref, opts)
+	return authutils.GetArtifactRegistryCredentials(ctx, provider, u, opts...)
 }
diff --git a/main.go b/main.go
index 8d684285..a8c0f518 100644
--- a/main.go
+++ b/main.go
@@ -216,10 +216,10 @@ func main() {
 		Metrics:        metrics,
 		Storage:        storage,
 		ControllerName: controllerName,
+		TokenCache:     tokenCache,
 	}).SetupWithManagerAndOptions(mgr, controller.GitRepositoryReconcilerOptions{
 		DependencyRequeueInterval: requeueDependency,
 		RateLimiter:               helper.GetRateLimiter(rateLimiterOptions),
-		TokenCache:                tokenCache,
 	}); err != nil {
 		setupLog.Error(err, "unable to create controller", "controller", v1.GitRepositoryKind)
 		os.Exit(1)
@@ -278,6 +278,7 @@ func main() {
 		Storage:        storage,
 		EventRecorder:  eventRecorder,
 		ControllerName: controllerName,
+		TokenCache:     tokenCache,
 		Metrics:        metrics,
 	}).SetupWithManagerAndOptions(mgr, controller.OCIRepositoryReconcilerOptions{
 		RateLimiter: helper.GetRateLimiter(rateLimiterOptions),