diff --git a/cmake/BuildParameters.cmake b/cmake/BuildParameters.cmake
index 42cf161ed9..15ac3b24c6 100644
--- a/cmake/BuildParameters.cmake
+++ b/cmake/BuildParameters.cmake
@@ -35,6 +35,7 @@ option(GLSL_API "Replace ZZogl CG backend by GLSL (experimental option)")
 option(EGL_API "Use EGL on ZZogl/GSdx (experimental/developer option)")
 option(REBUILD_SHADER "Rebuild GLSL/CG shader (developer option)")
 option(BUILD_REPLAY_LOADERS "Build GS replayer to ease testing (developer option)")
+option(GSDX_LEGACY "Build a GSdx legacy plugin compatible with GL3.3")
 
 #-------------------------------------------------------------------------------
 # Path and lib option
diff --git a/pcsx2/CMakeLists.txt b/pcsx2/CMakeLists.txt
index 40cf529f0b..b294cc7e5f 100644
--- a/pcsx2/CMakeLists.txt
+++ b/pcsx2/CMakeLists.txt
@@ -631,7 +631,7 @@ set(pcsx2FinalLibs
 )
 
 if(BUILTIN_GS)
-    set(pcsx2FinalLibs "${pcsx2FinalLibs} GSdx-1.0.0")
+    set(pcsx2FinalLibs "${pcsx2FinalLibs} GSdx")
 endif()
 if(BUILTIN_PAD)
     set(pcsx2FinalLibs "${pcsx2FinalLibs} onepad-1.2.0")
diff --git a/plugins/CMakeLists.txt b/plugins/CMakeLists.txt
index 4cfe70b136..612a33150e 100644
--- a/plugins/CMakeLists.txt
+++ b/plugins/CMakeLists.txt
@@ -46,6 +46,10 @@ if(EXISTS "${CMAKE_SOURCE_DIR}/plugins/GSdx" AND GSdx)
 	add_subdirectory(GSdx)
 endif()
 
+if(EXISTS "${CMAKE_SOURCE_DIR}/plugins/GSdx_legacy" AND GSdx AND GSDX_LEGACY)
+	add_subdirectory(GSdx_legacy)
+endif()
+
 if(EXISTS "${CMAKE_SOURCE_DIR}/plugins/GSnull" AND GSnull)
 	add_subdirectory(GSnull)
 endif()
diff --git a/plugins/GSdx/CMakeLists.txt b/plugins/GSdx/CMakeLists.txt
index 20cbd9e61b..5ea49d7606 100644
--- a/plugins/GSdx/CMakeLists.txt
+++ b/plugins/GSdx/CMakeLists.txt
@@ -6,8 +6,8 @@ if(NOT TOP_CMAKE_WAS_SOURCED)
 endif()
 
 
-# plugin name
-set(Output GSdx-1.0.0)
+# plugin name (no version number to ease future version bump and bisect)
+set(Output GSdx)
 
 set(CommonFlags
     -fno-operator-names # because Xbyak uses and()/xor()/or()/not() function
diff --git a/plugins/GSdx/GS.cpp b/plugins/GSdx/GS.cpp
index 0eecf951b8..89dc42c51f 100644
--- a/plugins/GSdx/GS.cpp
+++ b/plugins/GSdx/GS.cpp
@@ -83,7 +83,7 @@ EXPORT_C_(const char*) PS2EgetLibName()
 EXPORT_C_(uint32) PS2EgetLibVersion2(uint32 type)
 {
 	const uint32 revision = 1;
-	const uint32 build = 0;
+	const uint32 build = 1;
 
 	return (build << 0) | (revision << 8) | (PS2E_GS_VERSION << 16) | (PLUGIN_VERSION << 24);
 }