diff --git a/libavutil/tests/parseutils.c b/libavutil/tests/parseutils.c
index 180f6240023cb1739ff1a4958e345d4778dbffea..a1ac8d44e2d2605c83caa2a79d6696d45ea6b212 100644
--- a/libavutil/tests/parseutils.c
+++ b/libavutil/tests/parseutils.c
@@ -185,6 +185,10 @@ static void test_av_parse_time(void)
         "42.1729",
         "-1729.42",
         "12:34",
+        "2147483648s",
+        "4294967296ms",
+        "8589934592us",
+        "9223372036854775808us",
     };
 
     av_log_set_level(AV_LOG_DEBUG);
diff --git a/tests/ref/fate/parseutils b/tests/ref/fate/parseutils
index 568b6d28be59ab04c0cf2cb51adf4dcd6a5578e0..bd36c9b01fe858aab37d8f79eb2986543e841666 100644
--- a/tests/ref/fate/parseutils
+++ b/tests/ref/fate/parseutils
@@ -90,6 +90,10 @@ now                      ->     1331972053.200000 = 2012-03-17T08:14:13Z
 42.1729                  ->             +42172900
 -1729.42                 ->           -1729420000
 12:34                    ->            +754000000
+2147483648s              ->     +2147483648000000
+4294967296ms             ->        +4294967296000
+8589934592us             ->           +8589934592
+9223372036854775808us    -> error
 
 Testing av_get_known_color_name()
 AliceBlue -> R(240) G(248) B(255) A(0)