diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4bcb850d2..bef698d4c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 0.4.2
+
+* Fixed incompatibility with Ruby 1.8.7
+
 # 0.4.1
 
 * Fixed ancestor checking issue when assigning Autoparse identifiers
diff --git a/lib/google/api_client/version.rb b/lib/google/api_client/version.rb
index 38e2ec5d4..133ed3c00 100644
--- a/lib/google/api_client/version.rb
+++ b/lib/google/api_client/version.rb
@@ -22,7 +22,7 @@ if !defined?(::Google::APIClient::VERSION)
       module VERSION
         MAJOR = 0
         MINOR = 4
-        TINY  = 1
+        TINY  = 2
 
         STRING = [MAJOR, MINOR, TINY].join('.')
       end