diff --git a/DEPS b/DEPS
index 6024c95161..19253b647e 100644
--- a/DEPS
+++ b/DEPS
@@ -10,11 +10,11 @@ deps = {
   "third_party/externals/angle2"          : "https://chromium.googlesource.com/angle/angle.git@6e0d718a48d8fb5e66a6f8a1838adbf8c7f5ff4c",
   # Dawn requires jinja2 and markupsafe for the code generator, and glslang and shaderc for SPIRV compilation.
   # When the Dawn revision is updated these should be updated from the Dawn DEPS as well.
-  "third_party/externals/dawn"            : "https://dawn.googlesource.com/dawn.git@582e5284d0f617d73cd37a2a756c802a3216382d",
-  "third_party/externals/glslang"         : "https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang@b5757b95005bbf6b0287096c5b708c5e25645311",
+  "third_party/externals/dawn"            : "https://dawn.googlesource.com/dawn.git@0721c1cf2a52c132d8df51ee03280df968a1aab0",
+  "third_party/externals/glslang"         : "https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang@4d2298bfd78a82f77f2325c4ade096ccdab1f00d",
   "third_party/externals/jinja2"          : "https://chromium.googlesource.com/chromium/src/third_party/jinja2@b41863e42637544c2941b574c7877d3e1f663e25",
   "third_party/externals/markupsafe"      : "https://chromium.googlesource.com/chromium/src/third_party/markupsafe@8f45f5cfa0009d2a70589bcda0349b8cb2b72783",
-  "third_party/externals/shaderc"         : "https://chromium.googlesource.com/external/github.com/google/shaderc@8026364968acb2e55390f6ccf295740ab818ebda",
+  "third_party/externals/shaderc"         : "https://chromium.googlesource.com/external/github.com/google/shaderc@1926de0638b6dd74b759293a5bd21c473d0b1ade",
   "third_party/externals/dng_sdk"         : "https://android.googlesource.com/platform/external/dng_sdk.git@c8d0c9b1d16bfda56f15165d39e0ffa360a11123",
   "third_party/externals/egl-registry"    : "https://skia.googlesource.com/external/github.com/KhronosGroup/EGL-Registry@a0bca08de07c7d7651047bedc0b653cfaaa4f2ae",
   "third_party/externals/expat"           : "https://android.googlesource.com/platform/external/expat.git@e5aa0a2cb0a5f759ef31c0819dc67d9b14246a4a",