diff --git a/.github/workflows/dependency-updates.yml b/.github/workflows/dependency-updates.yml
index d82e6a60..d7aa256b 100644
--- a/.github/workflows/dependency-updates.yml
+++ b/.github/workflows/dependency-updates.yml
@@ -37,7 +37,7 @@ jobs:
         apcu_version="$(
           git ls-remote --tags https://github.com/krakjoe/apcu.git \
             | cut -d/ -f3 \
-            | grep -vE -- '-rc|-b' \
+            | grep -viE -- 'rc|b' \
             | sed -E 's/^v//' \
             | sort -V \
             | tail -1
diff --git a/.github/workflows/nextcloud-update.yml b/.github/workflows/nextcloud-update.yml
index ea1ed2ec..6d493650 100644
--- a/.github/workflows/nextcloud-update.yml
+++ b/.github/workflows/nextcloud-update.yml
@@ -19,7 +19,7 @@ jobs:
         apcu_version="$(
           git ls-remote --tags https://github.com/krakjoe/apcu.git \
             | cut -d/ -f3 \
-            | grep -vE -- '-rc|-b' \
+            | grep -viE -- 'rc|b' \
             | sed -E 's/^v//' \
             | sort -V \
             | tail -1
@@ -30,7 +30,7 @@ jobs:
         memcached_version="$(
           git ls-remote --tags https://github.com/php-memcached-dev/php-memcached.git \
             | cut -d/ -f3 \
-            | grep -vE -- '-rc|-b' \
+            | grep -viE -- 'rc|b' \
             | sed -E 's/^[rv]//' \
             | sort -V \
             | tail -1