diff --git a/requirements-dev.txt b/requirements-dev.txt
index ac055581..87be8985 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -706,9 +706,9 @@ mccabe==0.7.0 ; python_version >= "3.10" and python_version < "4" \
 mdurl==0.1.2 ; python_version >= "3.10" and python_version < "4" \
     --hash=sha256:84008a41e51615a49fc9966191ff91509e3c40b939176e643fd50a5c2196b8f8 \
     --hash=sha256:bb413d29f5eea38f31dd4754dd7377d4465116fb207585f97bf925588687c1ba
-mypy-extensions==1.0.0 ; python_version >= "3.10" and python_version < "4" \
-    --hash=sha256:4392f6c0eb8a5668a69e23d168ffa70f0be9ccfd32b5cc2d26a34ae5b844552d \
-    --hash=sha256:75dbf8955dc00442a438fc4d0666508a9a97b6bd41aa2f0ffe9d2f2725af0782
+mypy-extensions==1.1.0 ; python_version >= "3.10" and python_version < "4" \
+    --hash=sha256:1be4cccdb0f2482337c4743e60421de3a356cd97508abadd57d47403e94f5505 \
+    --hash=sha256:52e68efc3284861e772bbcd66823fde5ae21fd2fdb51c62a211403730b916558
 mypy==1.13.0 ; python_version >= "3.10" and python_version < "4" \
     --hash=sha256:0246bcb1b5de7f08f2826451abd947bf656945209b140d16ed317f65a17dc7dc \
     --hash=sha256:0291a61b6fbf3e6673e3405cfcc0e7650bebc7939659fdca2702958038bd835e \