diff --git a/3.9-rc/alpine/Dockerfile b/3.9-rc/alpine/Dockerfile
index fe14512..1c311af 100644
--- a/3.9-rc/alpine/Dockerfile
+++ b/3.9-rc/alpine/Dockerfile
@@ -26,10 +26,10 @@ ENV OPENSSL_SOURCE_SHA256="892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c32
 # https://www.openssl.org/community/omc.html
 ENV OPENSSL_PGP_KEY_IDS="0x8657ABB260F056B1E5190839D9C4D26D0E604491 0x5B2545DAB21995F4088CEFAA36CEE4DEB00CFE33 0xED230BEC4D4F2518B9D7DF41F0DB4D21C1D35231 0xC1F33DD8CE1D4CC613AF14DA9195C48241FBF7DD 0x7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C 0xE5E52560DD91C556DDBDA5D02064C53641C25E5D"
 
-ENV OTP_VERSION 24.0.3
+ENV OTP_VERSION 24.0.4
 # 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="64a70fb19da9c94d11f4e756998a2e91d8c8400d7d72960b15ad544af60ebe45"
+ENV OTP_SOURCE_SHA256="34d1f17425ed75add154261a9df2caeddb408b269b43275e5231c44f4fe5658b"
 
 # Install dependencies required to build Erlang/OTP from source
 # https://erlang.org/doc/installation_guide/INSTALL.html
diff --git a/3.9-rc/ubuntu/Dockerfile b/3.9-rc/ubuntu/Dockerfile
index 678bc48..2f2a02b 100644
--- a/3.9-rc/ubuntu/Dockerfile
+++ b/3.9-rc/ubuntu/Dockerfile
@@ -29,10 +29,10 @@ ENV OPENSSL_SOURCE_SHA256="892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c32
 # https://www.openssl.org/community/omc.html
 ENV OPENSSL_PGP_KEY_IDS="0x8657ABB260F056B1E5190839D9C4D26D0E604491 0x5B2545DAB21995F4088CEFAA36CEE4DEB00CFE33 0xED230BEC4D4F2518B9D7DF41F0DB4D21C1D35231 0xC1F33DD8CE1D4CC613AF14DA9195C48241FBF7DD 0x7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C 0xE5E52560DD91C556DDBDA5D02064C53641C25E5D"
 
-ENV OTP_VERSION 24.0.3
+ENV OTP_VERSION 24.0.4
 # 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="64a70fb19da9c94d11f4e756998a2e91d8c8400d7d72960b15ad544af60ebe45"
+ENV OTP_SOURCE_SHA256="34d1f17425ed75add154261a9df2caeddb408b269b43275e5231c44f4fe5658b"
 
 # 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 84668d4..285e436 100644
--- a/versions.json
+++ b/versions.json
@@ -27,8 +27,8 @@
       "version": "1.1.1k"
     },
     "otp": {
-      "sha256": "64a70fb19da9c94d11f4e756998a2e91d8c8400d7d72960b15ad544af60ebe45",
-      "version": "24.0.3"
+      "sha256": "34d1f17425ed75add154261a9df2caeddb408b269b43275e5231c44f4fe5658b",
+      "version": "24.0.4"
     },
     "version": "3.9.0-rc.2"
   }