diff --git a/pkgs/development/interpreters/erlang/24.nix b/pkgs/development/interpreters/erlang/24.nix
index ae0a29d08208..2cea49fd9409 100644
--- a/pkgs/development/interpreters/erlang/24.nix
+++ b/pkgs/development/interpreters/erlang/24.nix
@@ -1,6 +1,6 @@
 { mkDerivation }:
 
 mkDerivation {
-  version = "24.3.4.11";
-  sha256 = "sha256-1A73UOCPJnCRCAXTEPc3VTHsDJIWQjlPJXkuwQBV0r4=";
+  version = "24.3.4.12";
+  sha256 = "sha256-XrQvpIHCxXbcaP9cvX1nwl9LumZeVzlgRJwq2Dj0VoY=";
 }