diff --git a/cabal.project.release b/cabal.project.release
index 983c972b6..09b4579c9 100644
--- a/cabal.project.release
+++ b/cabal.project.release
@@ -1,7 +1,7 @@
 index-state:
   -- Bump this if you need newer packages from Hackage
-  -- current date: blockio-uring-0.1.0.0
-  , hackage.haskell.org 2025-06-09T10:11:34Z
+  -- current date: fs-api-0.4.0.0 and fs-sim-0.4.0.0
+  , hackage.haskell.org 2025-07-01T00:00:00Z
 
 packages:
   .
@@ -18,12 +18,3 @@ constraints: bloomfilter <0
 
 -- regression-simple is used by the bloomfilter-fpr-calc test executable
 allow-newer: regression-simple:base
-
--- bugfix hGetBufExactly and hGetBufExactlyAt, io-classes-1.8.0.1
-source-repository-package
-  type: git
-  location: https://github.com/input-output-hk/fs-sim
-  tag: 77e4809fe897330397ddbeaf88ef4bb47477b543
-  subdir:
-    fs-api
-    fs-sim