diff --git a/persistent-postgresql/ChangeLog.md b/persistent-postgresql/ChangeLog.md
index 2f066a70a..14cc261c3 100644
--- a/persistent-postgresql/ChangeLog.md
+++ b/persistent-postgresql/ChangeLog.md
@@ -1,5 +1,10 @@
 # Changelog for persistent-postgresql
 
+## Unreleased
+
+* [#1547](https://github.com/yesodweb/persistent/pull/1547)
+    * Bump `libpq` bounds
+
 ## 2.13.6.2
 
 * [#1536](https://github.com/yesodweb/persistent/pull/1536/)
diff --git a/persistent-postgresql/persistent-postgresql.cabal b/persistent-postgresql/persistent-postgresql.cabal
index f3cbd2fac..c2be91b47 100644
--- a/persistent-postgresql/persistent-postgresql.cabal
+++ b/persistent-postgresql/persistent-postgresql.cabal
@@ -26,7 +26,7 @@ library
                    , monad-logger          >= 0.3.25
                    , mtl
                    , postgresql-simple     >= 0.6.1    && < 0.8
-                   , postgresql-libpq      >= 0.9.4.2  && < 0.11
+                   , postgresql-libpq      >= 0.9.4.2  && < 0.12
                    , resourcet             >= 1.1.9
                    , resource-pool
                    , string-conversions
diff --git a/stack.yaml b/stack.yaml
index 6988c907d..a6f5bc47a 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,4 +1,4 @@
-resolver: nightly-2023-05-03 # GHC 9.4.5
+resolver: nightly-2024-05-03 # GHC 9.4.5
 
 packages:
   - ./persistent
@@ -11,4 +11,8 @@ packages:
   - ./persistent-qq
 
 extra-deps:
-  - attoparsec-aeson-2.1.0.0
+  # - attoparsec-aeson-2.1.0.0
+  - postgresql-libpq-0.11.0.0
+  - postgresql-libpq-configure-0.11
+  - postgresql-simple-0.7.0.0
+  - hashable-1.4.3.0