diff --git a/test/units/testsuite-64.sh b/test/units/testsuite-64.sh
index 3ae1bddaf4..4b654260f3 100755
--- a/test/units/testsuite-64.sh
+++ b/test/units/testsuite-64.sh
@@ -180,7 +180,7 @@ EOF
     timeout=30
     if [[ -n "${ASAN_OPTIONS:-}" ]] || [[ "$(systemd-detect-virt -v)" == "qemu" ]]; then
         iterations=10
-        timeout=180
+        timeout=240
     fi
 
     for ((i = 1; i <= iterations; i++)); do