diff --git a/CHANGES.markdown b/CHANGES.markdown
--- a/CHANGES.markdown
+++ b/CHANGES.markdown
@@ -1,3 +1,8 @@
+## Changes in 0.10.5 [2018.10.18]
+ - This coincides with the `base-compat-0.10.5` release. Refer to the
+   [`base-compat` changelog](https://github.com/haskell-compat/base-compat/blob/master/base-compat/CHANGES.markdown#changes-in-0105-20181018)
+   for more details.
+
 ## Changes in 0.10.4 [2018.07.03]
  - Add a `SafeHaskellSpec` test which ensures that certain modules (such as
    `Prelude.Compat`) can be imported in the presence of `Safe`.
diff --git a/base-compat-batteries.cabal b/base-compat-batteries.cabal
--- a/base-compat-batteries.cabal
+++ b/base-compat-batteries.cabal
@@ -1,5 +1,5 @@
 name:             base-compat-batteries
-version:          0.10.4
+version:          0.10.5
 license:          MIT
 license-file:     LICENSE
 copyright:        (c) 2012-2018 Simon Hengel,
@@ -34,16 +34,16 @@
                   @<https://github.com/haskell-compat/base-compat/blob/master/base-compat/README.markdown#dependencies here>@
                   for a more comprehensive list of differences between
                   @base-compat@ and @base-compat-batteries@.
-tested-with:        GHC == 7.0.1,  GHC == 7.0.2,  GHC == 7.0.3,  GHC == 7.0.4
-                  , GHC == 7.2.1,  GHC == 7.2.2
-                  , GHC == 7.4.1,  GHC == 7.4.2
-                  , GHC == 7.6.1,  GHC == 7.6.2,  GHC == 7.6.3
-                  , GHC == 7.8.1,  GHC == 7.8.2,  GHC == 7.8.3,  GHC == 7.8.4
-                  , GHC == 7.10.1, GHC == 7.10.2, GHC == 7.10.3
-                  , GHC == 8.0.1,  GHC == 8.0.2
-                  , GHC == 8.2.1,  GHC == 8.2.2
-                  , GHC == 8.4.1,  GHC == 8.4.2,  GHC == 8.4.3
-                  , GHC == 8.6.1
+tested-with:        GHC == 7.0.*
+                  , GHC == 7.2.*
+                  , GHC == 7.4.*
+                  , GHC == 7.6.*
+                  , GHC == 7.8.*
+                  , GHC == 7.10.*
+                  , GHC == 8.0.*
+                  , GHC == 8.2.*
+                  , GHC == 8.4.*
+                  , GHC == 8.6.*
 extra-source-files: CHANGES.markdown, README.markdown
 
 source-repository head
@@ -56,7 +56,7 @@
       -Wall
   build-depends:
       base        >= 4.3 && < 5,
-      base-compat == 0.10.4
+      base-compat == 0.10.5
   if !impl(ghc >= 7.8)
     build-depends:
       tagged >= 0.8.5 && < 0.9