diff --git a/pkgs/by-name/os/oscar/package.nix b/pkgs/by-name/os/oscar/package.nix
index 566a14cce6bb..6d0b5f55f40b 100644
--- a/pkgs/by-name/os/oscar/package.nix
+++ b/pkgs/by-name/os/oscar/package.nix
@@ -7,13 +7,13 @@
 }:
 stdenv.mkDerivation rec {
   pname = "oscar";
-  version = "1.6.0";
+  version = "1.6.1";
 
   src = fetchFromGitLab {
     owner = "CrimsonNape";
     repo = "OSCAR-code";
     rev = "v${version}";
-    hash = "sha256-1rHgajjs+Vt9lcqkqKy92pWQLjvAHE10fPUTy8hurw4=";
+    hash = "sha256-idooSDmozMtf0akhbaQP1aBIv6Ae9UMhMmN1P48u7FE=";
   };
 
   buildInputs = [