diff --git a/DEPS b/DEPS
index 0df8e9c0051..be16c8910be 100644
--- a/DEPS
+++ b/DEPS
@@ -49,7 +49,7 @@ vars = {
   'dummy_checkout_chromium': False,
 
   # Current revision of VK-GL-CTS (a.k.a dEQP).
-  'vk_gl_cts_revision': '393ca590ec216d216d69ced9fbb60a33a8681e9a',
+  'vk_gl_cts_revision': '491cfc2dbec91253b10be124c4d35374a86d90a9',
 
   # Current revision of googletest.
   # Note: this dep cannot be auto-rolled b/c of nesting.
diff --git a/scripts/code_generation_hashes/GL_CTS_(dEQP)_build_files.json b/scripts/code_generation_hashes/GL_CTS_(dEQP)_build_files.json
index 47b42984f82..ac1f0e0ff26 100644
--- a/scripts/code_generation_hashes/GL_CTS_(dEQP)_build_files.json
+++ b/scripts/code_generation_hashes/GL_CTS_(dEQP)_build_files.json
@@ -46,7 +46,7 @@
   "third_party/VK-GL-CTS/src/external/spirv-tools/CMakeLists.txt":
     "cca8b4b984c40afb9880d177d53623a1",
   "third_party/VK-GL-CTS/src/external/vulkan-validationlayers/CMakeLists.txt":
-    "6d3afda20373646f619ee0286b486ff2",
+    "630895789ee04e3df8b8f1dce455eb34",
   "third_party/VK-GL-CTS/src/external/vulkancts/framework/vulkan/CMakeLists.txt":
     "ba2c93e2613712520e6f7487eebb302f",
   "third_party/VK-GL-CTS/src/external/vulkancts/modules/vulkan/CMakeLists.txt":
diff --git a/third_party/VK-GL-CTS/src b/third_party/VK-GL-CTS/src
index 393ca590ec2..491cfc2dbec 160000
--- a/third_party/VK-GL-CTS/src
+++ b/third_party/VK-GL-CTS/src
@@ -1 +1 @@
-Subproject commit 393ca590ec216d216d69ced9fbb60a33a8681e9a
+Subproject commit 491cfc2dbec91253b10be124c4d35374a86d90a9