diff --git a/postgresql-types.cabal b/postgresql-types.cabal
--- a/postgresql-types.cabal
+++ b/postgresql-types.cabal
@@ -1,6 +1,6 @@
 cabal-version: 3.0
 name: postgresql-types
-version: 0.1.3.1
+version: 0.1.3.2
 category: PostgreSQL, Codecs
 synopsis: Precise PostgreSQL types representation and driver-agnostic codecs
 description:
@@ -168,7 +168,7 @@
     postgresql-types:jsonifier-aeson,
     postgresql-types:time-extras,
     postgresql-types-algebra ^>=0.1,
-    ptr-peeker ^>=0.1,
+    ptr-peeker ^>=0.2,
     ptr-poker ^>=0.1.3,
     scientific >=0.3 && <1,
     tagged ^>=0.8.9,
@@ -266,7 +266,7 @@
     hspec >=2.11 && <3,
     postgresql-types,
     postgresql-types-algebra ^>=0.1,
-    ptr-peeker >=0.1 && <0.3,
+    ptr-peeker ^>=0.2,
     ptr-poker ^>=0.1.2.16,
     quickcheck-classes ^>=0.6.5,
     quickcheck-instances ^>=0.3.33,
@@ -303,7 +303,7 @@
     postgresql-libpq >=0.10 && <0.12,
     postgresql-types,
     postgresql-types-algebra ^>=0.1,
-    ptr-peeker ^>=0.1,
+    ptr-peeker ^>=0.2,
     ptr-poker ^>=0.1.2.16,
     quickcheck-instances ^>=0.3.33,
     stm >=2.5 && <3,