diff --git a/dragonfly-client-init/Dockerfile b/dragonfly-client-init/Dockerfile
index b71d6434..3d912341 100644
--- a/dragonfly-client-init/Dockerfile
+++ b/dragonfly-client-init/Dockerfile
@@ -21,6 +21,9 @@ COPY dragonfly-client-storage/src ./dragonfly-client-storage/src
 COPY dragonfly-client-backend/Cargo.toml ./dragonfly-client-backend/Cargo.toml
 COPY dragonfly-client-backend/src ./dragonfly-client-backend/src
 
+COPY dragonfly-client-backend/example/plugin/Cargo.toml ./dragonfly-client-backend/example/plugin/Cargo.toml
+COPY dragonfly-client-backend/example/plugin/src ./dragonfly-client-backend/example/plugin/src
+
 COPY dragonfly-client-util/Cargo.toml ./dragonfly-client-util/Cargo.toml
 COPY dragonfly-client-util/src ./dragonfly-client-util/src
 
diff --git a/dragonfly-client/Dockerfile b/dragonfly-client/Dockerfile
index 4ad9514d..1ad82956 100644
--- a/dragonfly-client/Dockerfile
+++ b/dragonfly-client/Dockerfile
@@ -21,6 +21,9 @@ COPY dragonfly-client-storage/src ./dragonfly-client-storage/src
 COPY dragonfly-client-backend/Cargo.toml ./dragonfly-client-backend/Cargo.toml
 COPY dragonfly-client-backend/src ./dragonfly-client-backend/src
 
+COPY dragonfly-client-backend/example/plugin/Cargo.toml ./dragonfly-client-backend/example/plugin/Cargo.toml
+COPY dragonfly-client-backend/example/plugin/src ./dragonfly-client-backend/example/plugin/src
+
 COPY dragonfly-client-util/Cargo.toml ./dragonfly-client-util/Cargo.toml
 COPY dragonfly-client-util/src ./dragonfly-client-util/src