diff --git a/pkgs/by-name/ot/otf2/package.nix b/pkgs/by-name/ot/otf2/package.nix
index 63da6998cb16..ce73099f4015 100644
--- a/pkgs/by-name/ot/otf2/package.nix
+++ b/pkgs/by-name/ot/otf2/package.nix
@@ -11,6 +11,11 @@ stdenv.mkDerivation (finalAttrs: {
   pname = "otf2";
   version = "3.1.1";
 
+  outputs = [
+    "out"
+    "lib"
+  ];
+
   src = fetchurl {
     url = "http://perftools.pages.jsc.fz-juelich.de/cicd/otf2/tags/otf2-${finalAttrs.version}/otf2-${finalAttrs.version}.tar.gz";
     hash = "sha256-Wk4BOlGsTteU/jXFW3AM1yA0b9p/M+yEx2uGpfuICm4=";