diff --git a/response.go b/response.go
index 3176aeb..9e2da78 100644
--- a/response.go
+++ b/response.go
@@ -38,12 +38,14 @@ func FromHTTPResponse(resp *http.Response) (*Response, error) {
 	srcReader := bytes.NewReader(srcbuf)
 
 	if r, err := gzip.NewReader(srcReader); err == nil {
+		defer r.Close()
 		buf, err := ioutil.ReadAll(r)
 		if err != nil {
 			panic(err)
 		}
 		content = string(buf)
 	} else if r, err := zlib.NewReader(srcReader); err == nil {
+		defer r.Close()
 		buf, err := ioutil.ReadAll(r)
 		if err != nil {
 			panic(err)
diff --git a/session_test.go b/session_test.go
index fc68714..e249136 100644
--- a/session_test.go
+++ b/session_test.go
@@ -319,7 +319,7 @@ func TestSession_SetConfig(t *testing.T) {
 func TestSession_SetConfigInsecure(t *testing.T) {
 
 	ses := NewSession()
-	ses.SetConfig(CInsecure, false)
+	ses.SetConfig(CInsecure, true)
 
 	for _, badSSL := range []string{
 		"https://self-signed.badssl.com/",