diff --git a/changelog.md b/changelog.md
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,6 @@
+0.7.5.0
+* Remove aeson and yaml upper bounds
+
 0.7.4.1
 * Loosen aeson bounds
 
diff --git a/src/Web/UAParser.hs b/src/Web/UAParser.hs
--- a/src/Web/UAParser.hs
+++ b/src/Web/UAParser.hs
@@ -33,7 +33,7 @@
 import           Data.Default
 import           Data.FileEmbed
 import           Data.Maybe
-import           Data.Monoid
+import           Data.Monoid           as M
 import           Data.Text             (Text)
 import qualified Data.Text             as T
 import qualified Data.Text.Encoding    as T
@@ -215,7 +215,7 @@
     -> Text
 makeReplacements (_:cs) t = makeReplacements' (zip ([1..4] :: [Int]) (cs ++ repeat "")) t
   where makeReplacements' [] acc = acc
-        makeReplacements' ((idx, cap):caps) acc = let acc' = T.replace ("$" <> showT idx) cap acc
+        makeReplacements' ((idx, cap):caps) acc = let acc' = T.replace ("$" M.<> showT idx) cap acc
                                         in makeReplacements' caps acc'
 makeReplacements _ t = t
 
diff --git a/test/Main.hs b/test/Main.hs
--- a/test/Main.hs
+++ b/test/Main.hs
@@ -6,7 +6,7 @@
 -------------------------------------------------------------------------------
 import           Control.Applicative     as A
 import qualified Data.ByteString.Char8   as B
-import           Data.Monoid
+import           Data.Monoid             as M
 import qualified Data.Text               as T
 import           Test.Tasty
 import           Test.Tasty.HUnit
@@ -18,9 +18,9 @@
 
 main :: IO ()
 main = do
-  uaCases <- mconcat A.<$> mapM loadTests ["test_resources/firefox_user_agent_strings.yaml"
-                                          ,"test_resources/pgts_browser_list.yaml"
-                                          ,"tests/test_ua.yaml"]
+  uaCases <- M.mconcat A.<$> mapM loadTests ["test_resources/firefox_user_agent_strings.yaml"
+                                            ,"test_resources/pgts_browser_list.yaml"
+                                            ,"tests/test_ua.yaml"]
   osCases <- mconcat <$> mapM loadTests [ "test_resources/additional_os_tests.yaml"
                                         , "tests/test_os.yaml" ]
   devCases <- loadTests "tests/test_device.yaml"
diff --git a/ua-parser.cabal b/ua-parser.cabal
--- a/ua-parser.cabal
+++ b/ua-parser.cabal
@@ -1,6 +1,6 @@
 name:                ua-parser
 description:         Please refer to the git/github README on the project for example usage.
-version:             0.7.4.1
+version:             0.7.5.0
 synopsis:            A library for parsing User-Agent strings, official Haskell port of ua-parser
 license:             BSD3
 license-file:        LICENSE
@@ -41,8 +41,8 @@
     , bytestring
     , text
     , pcre-light
-    , yaml             >= 0.7 && < 0.9
-    , aeson            >= 0.7 && < 1.3
+    , yaml             >= 0.7
+    , aeson            >= 0.7
     , data-default
     , file-embed       < 0.1