diff --git a/pkgs/os-specific/linux/dmtcp/default.nix b/pkgs/os-specific/linux/dmtcp/default.nix
index 76f9d8c128c3..534e57354474 100644
--- a/pkgs/os-specific/linux/dmtcp/default.nix
+++ b/pkgs/os-specific/linux/dmtcp/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   name = "dmtcp-${version}";
-  version = "2.5.1";
+  version = "2.5.2";
 
   src = fetchFromGitHub {
     owner = "dmtcp";
     repo = "dmtcp";
     rev = version;
-    sha256 = "1z6cc7avs2sj8csf7rapf7nbw0giva6xpj0cshv7p9s643y8yxmi";
+    sha256 = "1sq38in4wk855yhfnzbs9xpnps97fhja93w08xjmx7szzm33g5a8";
   };
 
   dontDisableStatic = true;