diff --git a/scripts/dependencies_map.py b/scripts/dependencies_map.py
index 14afe6c7..0392e746 100644
--- a/scripts/dependencies_map.py
+++ b/scripts/dependencies_map.py
@@ -10,16 +10,16 @@
 # "git repo name"  : ["Directory for clone relative to parent project directory",  "branch or commit to checkout (or None for top of tree)"]
 gitMapping = {
  # Lib.
-    "adl"              : ["external/Lib/AMD/ADL",               None],
-    "appsdk"           : ["external/Lib/AMD/APPSDK",            None],
-    "opengl"           : ["external/Lib/Ext/OpenGL",            None],
-    "windows_kits"     : ["external/Lib/Ext/Windows-Kits",      None],
-    "googletest"       : ["external/Lib/Ext/GoogleTest",        "v1.8.x"],
+    "adl"              : ["external/Lib/AMD/ADL",               "da98d7a9d2b8a6222d32c82952ee44bdfc827b2e"],
+    "appsdk"           : ["external/Lib/AMD/APPSDK",            "55a6940ebc963daec69152314a1bb94943287d4c"],
+    "opengl"           : ["external/Lib/Ext/OpenGL",            "792c2291a4443ebef17ca5a7e3e24a1f854f0d1d"],
+    "windows_kits"     : ["external/Lib/Ext/Windows-Kits",      "51845a3771122a9dc1406b8617e9a67d9a2f55b6"],
+    "googletest"       : ["external/Lib/Ext/GoogleTest",        "542e057c6c5bf45454b43764b881397b71164d62"],
 # Src.
-    "adl_util"                 : ["external/Src/ADLUtil",               None],
-    "device_info"              : ["external/Src/DeviceInfo",            None],
-    "dynamic_library_module"   : ["external/Src/DynamicLibraryModule",  None],
-    "tsingleton"               : ["external/Src/TSingleton",            None],
+    "adl_util"                 : ["external/Src/ADLUtil",               "d62c94514326775c83fc129bb89d299c8749ebd1"],
+    "device_info"              : ["external/Src/DeviceInfo",            "9a03ccc170c2391b17471f86aca2032c2425d7ae"],
+    "dynamic_library_module"   : ["external/Src/DynamicLibraryModule",  "e6451ce26b8509cf724c7cf5d007878791143a58"],
+    "tsingleton"               : ["external/Src/TSingleton",            "02e8fa7d98f33cdbd0e1f77d1a8a403a32e35882"],
 }
 
 # Name : Source , Destination, version, Copied/Installation location wrt to Script root