diff --git a/pkgs/development/tools/misc/lttng-tools/default.nix b/pkgs/development/tools/misc/lttng-tools/default.nix
index 71485a2da3da..42ff56ed8b04 100644
--- a/pkgs/development/tools/misc/lttng-tools/default.nix
+++ b/pkgs/development/tools/misc/lttng-tools/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "lttng-tools";
-  version = "2.13.0";
+  version = "2.13.1";
 
   src = fetchurl {
     url = "https://lttng.org/files/lttng-tools/${pname}-${version}.tar.bz2";
-    sha256 = "1ri93h45q5z6l3qmg4dakm9aj0ghfmf38i63q51yjh58lzwr9j4d";
+    sha256 = "sha256-z+bffagx/Af9B85GtELC7BB0wWevc/OhsdL7oMRTyLU=";
   };
 
   nativeBuildInputs = [ pkg-config ];