diff --git a/Changelog.md b/Changelog.md
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,3 +1,7 @@
+# 1.0.1
+
+* Allow `hashable` 1.2
+
 # 1.0.0
 
 * Initial release. Support setting the `Access-Control-Allow-Origin` and `Access-Control-Allow-Credentials` headers.
diff --git a/snap-cors.cabal b/snap-cors.cabal
--- a/snap-cors.cabal
+++ b/snap-cors.cabal
@@ -1,5 +1,5 @@
 name:                snap-cors
-version:             1.0.0
+version:             1.0.1
 synopsis:            Add CORS headers to Snap applications
 description:
   Add CORS (cross-origin resource sharing) headers to Snap applications. This
@@ -29,7 +29,7 @@
     Snap.CORS
   build-depends:
     base >= 4.5 && < 5,
-    hashable >= 1.1 && <1.2,
+    hashable >= 1.1 && <1.3,
     network >= 2.4 && < 2.5,
     snap >= 0.13 && < 0.14,
     text >= 0.11 && < 0.12,