diff --git a/RAILS_VERSION b/RAILS_VERSION
index 50557c079598e..818bd47abfc91 100644
--- a/RAILS_VERSION
+++ b/RAILS_VERSION
@@ -1 +1 @@
-3.0.6.rc2
+3.0.6
diff --git a/actionmailer/lib/action_mailer/version.rb b/actionmailer/lib/action_mailer/version.rb
index 33780e4aa5c22..6f352155ce6c7 100644
--- a/actionmailer/lib/action_mailer/version.rb
+++ b/actionmailer/lib/action_mailer/version.rb
@@ -3,7 +3,7 @@ module VERSION #:nodoc:
     MAJOR = 3
     MINOR = 0
     TINY  = 6
-    PRE   = "rc2"
+    PRE   = nil
 
     STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end
diff --git a/actionpack/lib/action_pack/version.rb b/actionpack/lib/action_pack/version.rb
index fe8b67febc787..dc5bf446de587 100644
--- a/actionpack/lib/action_pack/version.rb
+++ b/actionpack/lib/action_pack/version.rb
@@ -3,7 +3,7 @@ module VERSION #:nodoc:
     MAJOR = 3
     MINOR = 0
     TINY  = 6
-    PRE   = "rc2"
+    PRE   = nil
 
     STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end
diff --git a/activemodel/lib/active_model/version.rb b/activemodel/lib/active_model/version.rb
index c3f353ef3ec17..a3a20507f982f 100644
--- a/activemodel/lib/active_model/version.rb
+++ b/activemodel/lib/active_model/version.rb
@@ -3,7 +3,7 @@ module VERSION #:nodoc:
     MAJOR = 3
     MINOR = 0
     TINY  = 6
-    PRE   = "rc2"
+    PRE   = nil
 
     STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end
diff --git a/activerecord/lib/active_record/version.rb b/activerecord/lib/active_record/version.rb
index d4496709c10f4..f87946d730c02 100644
--- a/activerecord/lib/active_record/version.rb
+++ b/activerecord/lib/active_record/version.rb
@@ -3,7 +3,7 @@ module VERSION #:nodoc:
     MAJOR = 3
     MINOR = 0
     TINY  = 6
-    PRE   = "rc2"
+    PRE   = nil
 
     STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end
diff --git a/activeresource/lib/active_resource/version.rb b/activeresource/lib/active_resource/version.rb
index c824742d47538..7f6c5803533fb 100644
--- a/activeresource/lib/active_resource/version.rb
+++ b/activeresource/lib/active_resource/version.rb
@@ -3,7 +3,7 @@ module VERSION #:nodoc:
     MAJOR = 3
     MINOR = 0
     TINY  = 6
-    PRE   = "rc2"
+    PRE   = nil
 
     STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end
diff --git a/activesupport/lib/active_support/version.rb b/activesupport/lib/active_support/version.rb
index 7dfb7e239563f..c71ded6112e91 100644
--- a/activesupport/lib/active_support/version.rb
+++ b/activesupport/lib/active_support/version.rb
@@ -3,7 +3,7 @@ module VERSION #:nodoc:
     MAJOR = 3
     MINOR = 0
     TINY  = 6
-    PRE   = "rc2"
+    PRE   = nil
 
     STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end
diff --git a/railties/lib/rails/version.rb b/railties/lib/rails/version.rb
index 2b2627124f059..87e8d9ec883b6 100644
--- a/railties/lib/rails/version.rb
+++ b/railties/lib/rails/version.rb
@@ -3,7 +3,7 @@ module VERSION #:nodoc:
     MAJOR = 3
     MINOR = 0
     TINY  = 6
-    PRE   = "rc2"
+    PRE   = nil
 
     STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end
diff --git a/version.rb b/version.rb
index 2b2627124f059..87e8d9ec883b6 100644
--- a/version.rb
+++ b/version.rb
@@ -3,7 +3,7 @@ module VERSION #:nodoc:
     MAJOR = 3
     MINOR = 0
     TINY  = 6
-    PRE   = "rc2"
+    PRE   = nil
 
     STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end