diff --git a/3.13-rc/alpine/Dockerfile b/3.13-rc/alpine/Dockerfile
index 643ddd46..e35b4eb5 100644
--- a/3.13-rc/alpine/Dockerfile
+++ b/3.13-rc/alpine/Dockerfile
@@ -30,10 +30,10 @@ ENV OPENSSL_SOURCE_SHA256="f0316a2ebd89e7f2352976445458689f80302093788c466692fb2
 # https://www.openssl.org/source/
 ENV OPENSSL_PGP_KEY_IDS="0x8657ABB260F056B1E5190839D9C4D26D0E604491 0xB7C1C14360F353A36862E4D5231C84CDDCC69C45 0xC1F33DD8CE1D4CC613AF14DA9195C48241FBF7DD 0x95A9908DDFA16830BE9FB9003D30A3A9FF1360DC 0x7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C 0xA21FAB74B0088AA361152586B8EF1A6BA9DA2D5C 0xE5E52560DD91C556DDBDA5D02064C53641C25E5D 0xEFC0A467D613CB83C7ED6D30D894E2CE8B3D79F5"
 
-ENV OTP_VERSION 26.1
+ENV OTP_VERSION 26.1.1
 # 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="f914ddea79019ab2533911cdd4f91653726ac9b0561b3ec57aa6ecbcc3df3f55"
+ENV OTP_SOURCE_SHA256="30de56e687cef15c73ef2e2e5bc8a94d28f959656e716e0a65092af7d360af57"
 
 # install openssl & erlang to a path that isn't auto-checked for libs to prevent accidental use by system packages
 ENV ERLANG_INSTALL_PATH_PREFIX /opt/erlang
diff --git a/3.13-rc/ubuntu/Dockerfile b/3.13-rc/ubuntu/Dockerfile
index fad8d871..4e1b77bc 100644
--- a/3.13-rc/ubuntu/Dockerfile
+++ b/3.13-rc/ubuntu/Dockerfile
@@ -31,10 +31,10 @@ ENV OPENSSL_SOURCE_SHA256="f0316a2ebd89e7f2352976445458689f80302093788c466692fb2
 # https://www.openssl.org/source/
 ENV OPENSSL_PGP_KEY_IDS="0x8657ABB260F056B1E5190839D9C4D26D0E604491 0xB7C1C14360F353A36862E4D5231C84CDDCC69C45 0xC1F33DD8CE1D4CC613AF14DA9195C48241FBF7DD 0x95A9908DDFA16830BE9FB9003D30A3A9FF1360DC 0x7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C 0xA21FAB74B0088AA361152586B8EF1A6BA9DA2D5C 0xE5E52560DD91C556DDBDA5D02064C53641C25E5D 0xEFC0A467D613CB83C7ED6D30D894E2CE8B3D79F5"
 
-ENV OTP_VERSION 26.1
+ENV OTP_VERSION 26.1.1
 # 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="f914ddea79019ab2533911cdd4f91653726ac9b0561b3ec57aa6ecbcc3df3f55"
+ENV OTP_SOURCE_SHA256="30de56e687cef15c73ef2e2e5bc8a94d28f959656e716e0a65092af7d360af57"
 
 # install openssl & erlang to a path that isn't auto-checked for libs to prevent accidental use by system packages
 ENV ERLANG_INSTALL_PATH_PREFIX /opt/erlang
diff --git a/versions.json b/versions.json
index 33a5e229..cc06512f 100644
--- a/versions.json
+++ b/versions.json
@@ -62,8 +62,8 @@
       "version": "3.1.3"
     },
     "otp": {
-      "sha256": "f914ddea79019ab2533911cdd4f91653726ac9b0561b3ec57aa6ecbcc3df3f55",
-      "version": "26.1"
+      "sha256": "30de56e687cef15c73ef2e2e5bc8a94d28f959656e716e0a65092af7d360af57",
+      "version": "26.1.1"
     },
     "ubuntu": {
       "version": "22.04"