diff --git a/amazonka.cabal b/amazonka.cabal
--- a/amazonka.cabal
+++ b/amazonka.cabal
@@ -1,6 +1,6 @@
 name:                  amazonka
-version:               1.3.2
-synopsis:              Comprehensive Amazon Web Services SDK
+version:               1.3.2.1
+synopsis:              Comprehensive Amazon Web Services SDK.
 homepage:              https://github.com/brendanhay/amazonka
 bug-reports:           https://github.com/brendanhay/amazonka/issues
 license:               OtherLicense
diff --git a/src/Network/AWS/Internal/HTTP.hs b/src/Network/AWS/Internal/HTTP.hs
--- a/src/Network/AWS/Internal/HTTP.hs
+++ b/src/Network/AWS/Internal/HTTP.hs
@@ -160,7 +160,7 @@
 retryService s = limitRetries _retryAttempts <> RetryPolicy delay
   where
     delay n
-        | n > 0     = Just $ truncate (grow * 1000000)
+        | n >= 0    = Just $ truncate (grow * 1000000)
         | otherwise = Nothing
       where
         grow = _retryBase * (fromIntegral _retryGrowth ^^ (n - 1))