diff --git a/pkgs/servers/sql/postgresql/ext/hypopg.nix b/pkgs/servers/sql/postgresql/ext/hypopg.nix
index d5c0fd4cfe85..0f89f16833dc 100644
--- a/pkgs/servers/sql/postgresql/ext/hypopg.nix
+++ b/pkgs/servers/sql/postgresql/ext/hypopg.nix
@@ -26,6 +26,7 @@ postgresqlBuildExtension (finalAttrs: {
   meta = {
     description = "Hypothetical Indexes for PostgreSQL";
     homepage = "https://hypopg.readthedocs.io";
+    changelog = "https://github.com/HypoPG/hypopg/releases/tag/${finalAttrs.version}";
     license = lib.licenses.postgresql;
     platforms = postgresql.meta.platforms;
     maintainers = with lib.maintainers; [ bbigras ];