diff --git a/.github/actions/pr_notifier/requirements.txt b/.github/actions/pr_notifier/requirements.txt
index 7bf9087e8..5547109fd 100644
--- a/.github/actions/pr_notifier/requirements.txt
+++ b/.github/actions/pr_notifier/requirements.txt
@@ -109,7 +109,9 @@ pygithub==2.1.1 \
 pyjwt[crypto]==2.6.0 \
     --hash=sha256:69285c7e31fc44f68a1feb309e948e0df53259d579295e6cfe2b1792329f05fd \
     --hash=sha256:d83c3d892a77bbb74d3e1a2cfa90afaadb60945205d1095d9221f04466f64c14
-    # via pygithub
+    # via
+    #   pygithub
+    #   pyjwt
 pynacl==1.4.0 \
     --hash=sha256:06cbb4d9b2c4bd3c8dc0d267416aaed79906e7b33f114ddbf0911969794b1cc4 \
     --hash=sha256:11335f09060af52c97137d4ac54285bcb7df0cef29014a1a4efe64ac065434c4 \
@@ -144,9 +146,9 @@ six==1.16.0 \
     # via
     #   pynacl
     #   python-dateutil
-slack-sdk==3.23.0 \
-    --hash=sha256:2a8513505cced20ceee22b5b49c11d9545caa6234b56bf0ad47133ea5b357d10 \
-    --hash=sha256:9d6ebc4ff74e7983e1b27dbdb0f2bb6fc3c2a2451694686eaa2be23bbb085a73
+slack-sdk==3.23.1 \
+    --hash=sha256:ee765756c7943a07bb234dfaa80eebac3c533be6ab2a8ddfdac3720c400a5c34 \
+    --hash=sha256:f4cd4d48be152bd5ae2759db39c707f7aeb9cee3abce1a4304000ace16363823
     # via -r requirements.in
 typing-extensions==4.8.0 \
     --hash=sha256:8f92fc8806f9a6b641eaa5318da32b44d401efaac0f6678c9bc448ba3605faa0 \