diff --git a/examples/test.sh b/examples/test.sh
index 8be627e..ef2dd1d 100755
--- a/examples/test.sh
+++ b/examples/test.sh
@@ -4,10 +4,9 @@ set -ex
 
 cargo build
 
-for cargo_file in */Cargo.toml
-do
-	target/debug/$(dirname $cargo_file) &
-	pid=$!
-	sleep 10
-	kill $pid
+for cargo_file in */Cargo.toml; do
+  target/debug/$(dirname $cargo_file) &
+  pid=$!
+  sleep 20
+  kill $pid
 done