diff --git a/.github/workflows/assign-reviewers.yml b/.github/workflows/assign-reviewers.yml
index 1242caa61ed8ef5066394936bfcd7f1b5800e416..1a21879b639736232f965863a31b9a8d3a2c2b35 100644
--- a/.github/workflows/assign-reviewers.yml
+++ b/.github/workflows/assign-reviewers.yml
@@ -75,9 +75,8 @@ jobs:
 
       - name: Install dependencies
         run: |
-          pip install pyyaml==6.0.3 \
-            --require-hashes --no-deps -q --only-binary ':all:' \
-            -c /dev/stdin <<< "pyyaml==6.0.3 --hash=sha256:b8bb0864c5a28024fac8a632c443c87c5aa6f215c0b126c449ae1a150412f31d"
+          pip install --no-deps -q --only-binary ':all:' \
+            -r /dev/stdin <<< "pyyaml==6.0.3 --hash=sha256:b8bb0864c5a28024fac8a632c443c87c5aa6f215c0b126c449ae1a150412f31d"
 
       - name: Assign reviewers
         env: