diff --git a/snap.cabal b/snap.cabal
--- a/snap.cabal
+++ b/snap.cabal
@@ -1,5 +1,5 @@
 name:           snap
-version:        0.13.2.4
+version:        0.13.2.5
 synopsis:       Top-level package for the Snap Web Framework
 description:
     This is the top-level package for the official Snap Framework libraries.
@@ -149,7 +149,7 @@
     bytestring                >= 0.9.1    && < 0.11,
     cereal                    >= 0.3      && < 0.5,
     clientsession             >= 0.8      && < 0.10,
-    comonad                   >= 1.1      && < 4.1,
+    comonad                   >= 1.1      && < 4.3,
     configurator              >= 0.1      && < 0.3,
     containers                >= 0.3      && < 0.6,
     directory                 >= 1.0      && < 1.3,
diff --git a/test/snap-testsuite.cabal b/test/snap-testsuite.cabal
--- a/test/snap-testsuite.cabal
+++ b/test/snap-testsuite.cabal
@@ -31,7 +31,7 @@
     bytestring                 >= 0.9.1    && < 0.11,
     cereal                     >= 0.3      && < 0.5,
     clientsession              >= 0.8      && < 0.10,
-    comonad                    >= 1.1      && < 4.1,
+    comonad                    >= 1.1      && < 4.3,
     configurator               >= 0.1      && < 0.3,
     containers                 >= 0.3      && < 0.6,
     directory                  >= 1.0      && < 1.3,
@@ -103,7 +103,7 @@
     bytestring                 >= 0.9.1    && < 0.11,
     cereal                     >= 0.3      && < 0.5,
     clientsession              >= 0.8      && < 0.10,
-    comonad                    >= 1.1      && < 4.1,
+    comonad                    >= 1.1      && < 4.3,
     configurator               >= 0.1      && < 0.3,
     containers                 >= 0.3      && < 0.6,
     directory                  >= 1.0      && < 1.3,
@@ -185,7 +185,7 @@
     bytestring                 >= 0.9.1    && < 0.11,
     cereal                     >= 0.3      && < 0.5,
     clientsession              >= 0.8      && < 0.10,
-    comonad                    >= 1.1      && < 4.1,
+    comonad                    >= 1.1      && < 4.3,
     configurator               >= 0.1      && < 0.3,
     containers                 >= 0.3      && < 0.6,
     directory                  >= 1.0      && < 1.3,