diff --git a/entrypoint.sh b/entrypoint.sh
index 5a88f14..2ccefac 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -60,7 +60,7 @@ init() {
     domain_blacklist_file="${LISTS_DIR}/blacklist.txt"
     domain_blacklist_configuration=""
     if [ -s "$domain_blacklist_file" ]; then
-        chown _encrypted-dns:_encrypted_dns "$domain_blacklist_file"
+        chown _encrypted-dns:_encrypted-dns "$domain_blacklist_file"
         domain_blacklist_configuration="domain_blacklist = \"${domain_blacklist_file}\""
     fi