diff --git a/pkgs/by-name/st/stoolap/package.nix b/pkgs/by-name/st/stoolap/package.nix
index 06ebd037c37b..989d7c33dc1a 100644
--- a/pkgs/by-name/st/stoolap/package.nix
+++ b/pkgs/by-name/st/stoolap/package.nix
@@ -7,16 +7,16 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "stoolap";
-  version = "0.3.7";
+  version = "0.4.0";
 
   src = fetchFromGitHub {
     owner = "stoolap";
     repo = "stoolap";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-NfGs9TDyX+8hC2bCGJL0AWFd3C1joowT061vea5hxx0=";
+    hash = "sha256-TE16vsLzhwmqZRZrmWx8ikv2HJbB4sAXaKSPPNsMeLw=";
   };
 
-  cargoHash = "sha256-tzgxffwXd331Sz1xftXNBowqud29pKvbw+Epv01xOiQ=";
+  cargoHash = "sha256-ZWu1uu607n3wl3k7xcpS7cHbX7mifAX9gvo8KQmCB/E=";
 
   # On aarch64-darwin, dev target needs to set panic strategy to abort
   # However this must be set while the flag `-Zpanic_abort_tests` is also set,