diff --git a/tools/code_format/requirements.txt b/tools/code_format/requirements.txt
index 9a8e045c4176..33a85a8f9d65 100644
--- a/tools/code_format/requirements.txt
+++ b/tools/code_format/requirements.txt
@@ -40,9 +40,9 @@ tomli==2.0.1 \
     --hash=sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc \
     --hash=sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f
     # via yapf
-yapf==0.40.1 \
-    --hash=sha256:958587eb5c8ec6c860119a9c25d02addf30a44f75aa152a4220d30e56a98037c \
-    --hash=sha256:b8bfc1f280949153e795181768ca14ef43d7312629a06c43e7abd279323af313
+yapf==0.40.2 \
+    --hash=sha256:4dab8a5ed7134e26d57c1647c7483afb3f136878b579062b786c9ba16b94637b \
+    --hash=sha256:adc8b5dd02c0143108878c499284205adb258aad6db6634e5b869e7ee2bd548b
     # via -r requirements.in
 zipp==3.15.0 \
     --hash=sha256:112929ad649da941c23de50f356a2b5570c954b65150642bccdd66bf194d224b \