diff --git a/3.10-rc/alpine/Dockerfile b/3.10-rc/alpine/Dockerfile
index 6be9df8..1377bda 100644
--- a/3.10-rc/alpine/Dockerfile
+++ b/3.10-rc/alpine/Dockerfile
@@ -26,10 +26,10 @@ ENV OPENSSL_SOURCE_SHA256="40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e1
 # https://www.openssl.org/community/omc.html
 ENV OPENSSL_PGP_KEY_IDS="0x8657ABB260F056B1E5190839D9C4D26D0E604491 0x5B2545DAB21995F4088CEFAA36CEE4DEB00CFE33 0xED230BEC4D4F2518B9D7DF41F0DB4D21C1D35231 0xC1F33DD8CE1D4CC613AF14DA9195C48241FBF7DD 0x7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C 0xE5E52560DD91C556DDBDA5D02064C53641C25E5D"
 
-ENV OTP_VERSION 24.3.2
+ENV OTP_VERSION 24.3.3
 # TODO add PGP checking when the feature will be added to Erlang/OTP's build system
 # https://erlang.org/pipermail/erlang-questions/2019-January/097067.html
-ENV OTP_SOURCE_SHA256="fb39eecf5a5710200871c85c11251e27afce7c2a11f569bd6394c6d48240ec8d"
+ENV OTP_SOURCE_SHA256="cc3177f765c6a2b018e9a80c30bd3eac9a1f1d4c2690bb10557b384a9a63ae8d"
 
 # Install dependencies required to build Erlang/OTP from source
 # https://erlang.org/doc/installation_guide/INSTALL.html
diff --git a/3.10-rc/ubuntu/Dockerfile b/3.10-rc/ubuntu/Dockerfile
index 44bd0f1..7ba55f3 100644
--- a/3.10-rc/ubuntu/Dockerfile
+++ b/3.10-rc/ubuntu/Dockerfile
@@ -29,10 +29,10 @@ ENV OPENSSL_SOURCE_SHA256="40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e1
 # https://www.openssl.org/community/omc.html
 ENV OPENSSL_PGP_KEY_IDS="0x8657ABB260F056B1E5190839D9C4D26D0E604491 0x5B2545DAB21995F4088CEFAA36CEE4DEB00CFE33 0xED230BEC4D4F2518B9D7DF41F0DB4D21C1D35231 0xC1F33DD8CE1D4CC613AF14DA9195C48241FBF7DD 0x7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C 0xE5E52560DD91C556DDBDA5D02064C53641C25E5D"
 
-ENV OTP_VERSION 24.3.2
+ENV OTP_VERSION 24.3.3
 # TODO add PGP checking when the feature will be added to Erlang/OTP's build system
 # https://erlang.org/pipermail/erlang-questions/2019-January/097067.html
-ENV OTP_SOURCE_SHA256="fb39eecf5a5710200871c85c11251e27afce7c2a11f569bd6394c6d48240ec8d"
+ENV OTP_SOURCE_SHA256="cc3177f765c6a2b018e9a80c30bd3eac9a1f1d4c2690bb10557b384a9a63ae8d"
 
 # Install dependencies required to build Erlang/OTP from source
 # https://erlang.org/doc/installation_guide/INSTALL.html
diff --git a/versions.json b/versions.json
index 8a075b4..13f3fc9 100644
--- a/versions.json
+++ b/versions.json
@@ -5,8 +5,8 @@
       "version": "1.1.1n"
     },
     "otp": {
-      "sha256": "fb39eecf5a5710200871c85c11251e27afce7c2a11f569bd6394c6d48240ec8d",
-      "version": "24.3.2"
+      "sha256": "cc3177f765c6a2b018e9a80c30bd3eac9a1f1d4c2690bb10557b384a9a63ae8d",
+      "version": "24.3.3"
     },
     "version": "3.10.0-rc.1"
   },