diff --git a/reg-tests/checks/mysql-check.vtc b/reg-tests/checks/mysql-check.vtc
index 2d20714..b2348c3 100644
--- a/reg-tests/checks/mysql-check.vtc
+++ b/reg-tests/checks/mysql-check.vtc
@@ -66,9 +66,9 @@
 haproxy h1 -conf {
     defaults
         mode tcp
-        timeout client 1s
-        timeout server 1s
-        timeout connect 100ms
+        timeout client "${HAPROXY_TEST_TIMEOUT-5s}"
+        timeout server "${HAPROXY_TEST_TIMEOUT-5s}"
+        timeout connect "${HAPROXY_TEST_TIMEOUT-5s}"
 
     backend be1
         log ${S1_addr}:${S1_port} daemon