diff --git a/src/request.rs b/src/request.rs
index a12d94c..fd0d766 100644
--- a/src/request.rs
+++ b/src/request.rs
@@ -82,7 +82,12 @@ impl Request {
         let mut formatted = format!(
             "\r\n{} {}\r\n",
             &self.inner.method(),
-            &self.inner.uri().path()
+            &self
+                .inner
+                .uri()
+                .path_and_query()
+                .map(|pq| pq.as_str())
+                .unwrap_or("")
         );
 
         for (key, value) in self.inner.headers() {
diff --git a/tests/lib.rs b/tests/lib.rs
index 6bc0fe1..d22c3c6 100644
--- a/tests/lib.rs
+++ b/tests/lib.rs
@@ -1399,6 +1399,37 @@ fn test_assert_with_last_unmatched_request() {
     mock.assert();
 }
 
+#[test]
+#[should_panic(
+    expected = "\n> Expected 1 request(s) to:\n\r\nGET /hello?world=1\r\n\n...but received 0\n\n> The last unmatched request was:\n\r\nGET /hello?world=2\r\n\n> Difference:\n\n\u{1b}[31mGET /hello?world=1\n\u{1b}[0m\u{1b}[32mGET\u{1b}[0m\u{1b}[32m \u{1b}[0m\u{1b}[42;30m/hello?world=2\u{1b}[0m\u{1b}[32m\n\u{1b}[0m\n\n"
+)]
+#[cfg(feature = "color")]
+fn test_assert_with_last_unmatched_request_and_query() {
+    let mut s = Server::new();
+    let host = s.host_with_port();
+    let mock = s.mock("GET", "/hello?world=1").create();
+
+    request(&host, "GET /hello?world=2", "");
+
+    mock.assert();
+}
+
+// Same test but without colors (for Appveyor)
+#[test]
+#[should_panic(
+    expected = "\n> Expected 1 request(s) to:\n\r\nGET /hello?world=1\r\n\n...but received 0\n\n> The last unmatched request was:\n\r\nGET /hello?world=2\r\n\n> Difference:\n\nGET /hello?world=1\nGET /hello?world=2\n\n\n"
+)]
+#[cfg(not(feature = "color"))]
+fn test_assert_with_last_unmatched_request_and_query() {
+    let mut s = Server::new();
+    let host = s.host_with_port();
+    let mock = s.mock("GET", "/hello?world=1").create();
+
+    request(&host, "GET /hello?world=2", "");
+
+    mock.assert();
+}
+
 #[test]
 #[should_panic(
     expected = "\n> Expected 1 request(s) to:\n\r\nGET /hello\r\n\n...but received 0\n\n> The last unmatched request was:\n\r\nGET /bye\r\nauthorization: 1234\r\naccept: text\r\n\n> Difference:\n\n\u{1b}[31mGET /hello\n\u{1b}[0m\u{1b}[32mGET\u{1b}[0m\u{1b}[32m \u{1b}[0m\u{1b}[42;30m/bye\u{1b}[0m\u{1b}[32m\n\u{1b}[0m\u{1b}[92mauthorization: 1234\n\u{1b}[0m\u{1b}[92maccept: text\n\u{1b}[0m\n\n"