diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index db8c9cd54a..62d7720f50 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -16,7 +16,7 @@
   "deps": {
     "recipe_engine": {
       "branch": "refs/heads/main",
-      "revision": "cc2189852d46923cc745bd1682d5c2f058bb3344",
+      "revision": "776c6d56a8186472ed5c47508ffeb96415ebcba3",
       "url": "https://chromium.googlesource.com/infra/luci/recipes-py.git"
     }
   },
diff --git a/recipes/README.recipes.md b/recipes/README.recipes.md
index 521584bd06..a47cd9e3a7 100644
--- a/recipes/README.recipes.md
+++ b/recipes/README.recipes.md
@@ -1104,23 +1104,23 @@ PYTHON_VERSION_COMPATIBILITY: PY2+3
 
 — **def [RunSteps](/recipes/recipe_modules/windows_sdk/examples/full.py#15)(api):**
 
-[recipe_engine/recipe_modules/assertions]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-assertions
-[recipe_engine/recipe_modules/buildbucket]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-buildbucket
-[recipe_engine/recipe_modules/cipd]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-cipd
-[recipe_engine/recipe_modules/commit_position]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-commit_position
-[recipe_engine/recipe_modules/context]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-context
-[recipe_engine/recipe_modules/cq]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-cq
-[recipe_engine/recipe_modules/file]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-file
-[recipe_engine/recipe_modules/json]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-json
-[recipe_engine/recipe_modules/milo]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-milo
-[recipe_engine/recipe_modules/path]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-path
-[recipe_engine/recipe_modules/platform]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-platform
-[recipe_engine/recipe_modules/properties]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-properties
-[recipe_engine/recipe_modules/python]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-python
-[recipe_engine/recipe_modules/raw_io]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-raw_io
-[recipe_engine/recipe_modules/resultdb]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-resultdb
-[recipe_engine/recipe_modules/runtime]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-runtime
-[recipe_engine/recipe_modules/step]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-step
-[recipe_engine/recipe_modules/url]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-url
-[recipe_engine/recipe_modules/version]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/README.recipes.md#recipe_modules-version
-[recipe_engine/wkt/RecipeApi]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/cc2189852d46923cc745bd1682d5c2f058bb3344/recipe_engine/recipe_api.py#881
+[recipe_engine/recipe_modules/assertions]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-assertions
+[recipe_engine/recipe_modules/buildbucket]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-buildbucket
+[recipe_engine/recipe_modules/cipd]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-cipd
+[recipe_engine/recipe_modules/commit_position]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-commit_position
+[recipe_engine/recipe_modules/context]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-context
+[recipe_engine/recipe_modules/cq]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-cq
+[recipe_engine/recipe_modules/file]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-file
+[recipe_engine/recipe_modules/json]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-json
+[recipe_engine/recipe_modules/milo]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-milo
+[recipe_engine/recipe_modules/path]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-path
+[recipe_engine/recipe_modules/platform]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-platform
+[recipe_engine/recipe_modules/properties]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-properties
+[recipe_engine/recipe_modules/python]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-python
+[recipe_engine/recipe_modules/raw_io]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-raw_io
+[recipe_engine/recipe_modules/resultdb]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-resultdb
+[recipe_engine/recipe_modules/runtime]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-runtime
+[recipe_engine/recipe_modules/step]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-step
+[recipe_engine/recipe_modules/url]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-url
+[recipe_engine/recipe_modules/version]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/README.recipes.md#recipe_modules-version
+[recipe_engine/wkt/RecipeApi]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/776c6d56a8186472ed5c47508ffeb96415ebcba3/recipe_engine/recipe_api.py#881
diff --git a/recipes/recipe_modules/gclient/tests/diff_deps.expected/dont have revision yet.json b/recipes/recipe_modules/gclient/tests/diff_deps.expected/dont have revision yet.json
index b23667eeeb..43147064db 100644
--- a/recipes/recipe_modules/gclient/tests/diff_deps.expected/dont have revision yet.json	
+++ b/recipes/recipe_modules/gclient/tests/diff_deps.expected/dont have revision yet.json	
@@ -71,7 +71,7 @@
   },
   {
     "failure": {
-      "humanReason": "Uncaught Exception: DepsDiffException(u\"Couldn't checkout previous ref: fatal: bad object abcdef1234567890\",)"
+      "humanReason": "Uncaught Exception: DepsDiffException('Couldn't checkout previous ref: fatal: bad object abcdef1234567890')"
     },
     "name": "$result"
   }
diff --git a/recipes/recipe_modules/gclient/tests/diff_deps.expected/no change, exception.json b/recipes/recipe_modules/gclient/tests/diff_deps.expected/no change, exception.json
index fffbe0fb58..d58e8137a0 100644
--- a/recipes/recipe_modules/gclient/tests/diff_deps.expected/no change, exception.json	
+++ b/recipes/recipe_modules/gclient/tests/diff_deps.expected/no change, exception.json	
@@ -70,7 +70,7 @@
   },
   {
     "failure": {
-      "humanReason": "Uncaught Exception: DepsDiffException('Unexpected result: autoroll diff found 0 files changed',)"
+      "humanReason": "Uncaught Exception: DepsDiffException('Unexpected result: autoroll diff found 0 files changed')"
     },
     "name": "$result"
   }
diff --git a/recipes/recipe_modules/git/examples/full.expected/new_branch_failed.json b/recipes/recipe_modules/git/examples/full.expected/new_branch_failed.json
index 56d2f1735a..04b50d3980 100644
--- a/recipes/recipe_modules/git/examples/full.expected/new_branch_failed.json
+++ b/recipes/recipe_modules/git/examples/full.expected/new_branch_failed.json
@@ -191,7 +191,7 @@
   },
   {
     "failure": {
-      "humanReason": "Uncaught Exception: ValueError('Can not define both upstream and upstream_current',)"
+      "humanReason": "Uncaught Exception: ValueError('Can not define both upstream and upstream_current')"
     },
     "name": "$result"
   }