diff --git a/pkgs/development/interpreters/erlang/24.nix b/pkgs/development/interpreters/erlang/24.nix
index 2cea49fd9409..da1ab11a524e 100644
--- a/pkgs/development/interpreters/erlang/24.nix
+++ b/pkgs/development/interpreters/erlang/24.nix
@@ -1,6 +1,6 @@
 { mkDerivation }:
 
 mkDerivation {
-  version = "24.3.4.12";
-  sha256 = "sha256-XrQvpIHCxXbcaP9cvX1nwl9LumZeVzlgRJwq2Dj0VoY=";
+  version = "24.3.4.13";
+  sha256 = "sha256-2+Fmj6qUJoutLXbexgPRpJbspnzuwSfu4OpyRd+7N3Y=";
 }