diff --git a/Modules/FindGTK2.cmake b/Modules/FindGTK2.cmake
index bc663371e..a91da3312 100644
--- a/Modules/FindGTK2.cmake
+++ b/Modules/FindGTK2.cmake
@@ -108,7 +108,7 @@
 # (To distribute this file outside of CMake, substitute the full
 #  License text for the above reference.)
 
-# Version 1.6 (CMake 2.8.13)
+# Version 1.6 (CMake 3.0)
 #   * Create targets for each library
 #   * Do not link libfreetype
 # Version 1.5 (CMake 2.8.12)
diff --git a/Source/CMakeVersion.cmake b/Source/CMakeVersion.cmake
index 9e60e716b..547aca84c 100644
--- a/Source/CMakeVersion.cmake
+++ b/Source/CMakeVersion.cmake
@@ -1,6 +1,6 @@
 # CMake version number components.
-set(CMake_VERSION_MAJOR 2)
-set(CMake_VERSION_MINOR 8)
-set(CMake_VERSION_PATCH 12)
-set(CMake_VERSION_TWEAK 20140219)
-#set(CMake_VERSION_RC 1)
+set(CMake_VERSION_MAJOR 3)
+set(CMake_VERSION_MINOR 0)
+set(CMake_VERSION_PATCH 0)
+set(CMake_VERSION_TWEAK 0)
+set(CMake_VERSION_RC 1)
diff --git a/Source/cmExportBuildFileGenerator.cxx b/Source/cmExportBuildFileGenerator.cxx
index a77bc68bd..308956a60 100644
--- a/Source/cmExportBuildFileGenerator.cxx
+++ b/Source/cmExportBuildFileGenerator.cxx
@@ -52,7 +52,7 @@ bool cmExportBuildFileGenerator::GenerateMainFile(std::ostream& os)
       }
     if (te->GetType() == cmTarget::INTERFACE_LIBRARY)
       {
-      this->GenerateRequiredCMakeVersion(os, DEVEL_CMAKE_VERSION(3, 0, 0));
+      this->GenerateRequiredCMakeVersion(os, "3.0.0");
       }
     }
 
diff --git a/Source/cmExportInstallFileGenerator.cxx b/Source/cmExportInstallFileGenerator.cxx
index 8b596658b..b57996305 100644
--- a/Source/cmExportInstallFileGenerator.cxx
+++ b/Source/cmExportInstallFileGenerator.cxx
@@ -176,7 +176,7 @@ bool cmExportInstallFileGenerator::GenerateMainFile(std::ostream& os)
 
   if (require3_0_0)
     {
-    this->GenerateRequiredCMakeVersion(os, DEVEL_CMAKE_VERSION(3, 0, 0));
+    this->GenerateRequiredCMakeVersion(os, "3.0.0");
     }
   else if (require2_8_12)
     {