diff --git a/pkgs/servers/sql/postgresql/ext/hypopg.nix b/pkgs/servers/sql/postgresql/ext/hypopg.nix
index 0f89f16833dc..b2a7adf5adea 100644
--- a/pkgs/servers/sql/postgresql/ext/hypopg.nix
+++ b/pkgs/servers/sql/postgresql/ext/hypopg.nix
@@ -8,13 +8,13 @@
 
 postgresqlBuildExtension (finalAttrs: {
   pname = "hypopg";
-  version = "1.4.2";
+  version = "1.4.3";
 
   src = fetchFromGitHub {
     owner = "HypoPG";
     repo = "hypopg";
     tag = finalAttrs.version;
-    hash = "sha256-J1ltvNHB2v2I9IbYjM8w2mhXvBX31NkMasCL0O7bV8w=";
+    hash = "sha256-d8j1mvn/9R8LEQCqstBxddRqQYZ9k4hcOrlQp7cPtYI=";
   };
 
   passthru = {