diff --git a/zzz_templates/automatic_packages.sh b/zzz_templates/automatic_packages.sh
index 7dabeb652..9ff1c2de1 100644
--- a/zzz_templates/automatic_packages.sh
+++ b/zzz_templates/automatic_packages.sh
@@ -70,12 +70,12 @@ for files in "/scripts" "/etc/cont-init.d"; do
     [ $PACKMANAGER = "apt" ] && PACKAGES="$PACKAGES git"
     fi
 
-    if [[ $(grep -rn "$files/" -e 'sponge') ]]; then
+    if [[ $(grep -rnw "$files/" -e 'sponge') ]]; then
     [ $PACKMANAGER = "apk" ] && PACKAGES="$PACKAGES moreutils"
     [ $PACKMANAGER = "apt" ] && PACKAGES="$PACKAGES moreutils"
     fi
 
-    if [[ $(grep -rn "$files/" -e 'lastversion') ]]; then
+    if [[ $(grep -rnw "$files/" -e 'lastversion') ]]; then
     [ $PACKMANAGER = "apk" ] && apk add --no-cache pip \
     && pip install --upgrade pip \
     && pip install lastversion