diff --git a/pkgs/development/tools/misc/lttng-ust/default.nix b/pkgs/development/tools/misc/lttng-ust/default.nix
index b1fb9c83e8d0e..7a0a918db74d7 100644
--- a/pkgs/development/tools/misc/lttng-ust/default.nix
+++ b/pkgs/development/tools/misc/lttng-ust/default.nix
@@ -1,4 +1,4 @@
 import ./generic.nix {
-  version = "2.13.7";
-  sha256 = "sha256-X7TxfDB8jBt5xoVh6JvpVi0H50Jb9A5yjE1mdVNCpes=";
+  version = "2.13.8";
+  sha256 = "sha256-1O+Y2rmjetT1JMyv39UK9PJmA5tSjdWvq8545JAk2Tc=";
 }