diff --git a/overlay/usr/local/bin/healthcheck b/overlay/usr/local/bin/healthcheck
index 3cd2643..0aa76f5 100755
--- a/overlay/usr/local/bin/healthcheck
+++ b/overlay/usr/local/bin/healthcheck
@@ -4,7 +4,7 @@
 set -eo pipefail
 
 if [ "$(gomplate -i '{{ getenv "FRESHRSS_API_ENABLED" "false" | conv.ToBool }}')" = "true" ]; then
-    (php -r "readfile('http://127.0.0.1:8080/api/fever.php');" | grep -q 'api_versionX') || exit 1
+    (php -r "readfile('http://127.0.0.1:8080/api/fever.php');" | grep -q 'api_version') || exit 1
 else
     (php -r "readfile('http://127.0.0.1:8080/i/');" | grep -q 'jsonVars') || exit 1
 fi