diff --git a/contrib/lock/client/client.go b/contrib/lock/client/client.go
index 066b70e51d2..ddb5498e55b 100644
--- a/contrib/lock/client/client.go
+++ b/contrib/lock/client/client.go
@@ -69,6 +69,7 @@ func write(key string, value string, version int64) error {
 	if err != nil {
 		log.Fatalf("failed to read request body: %s", err)
 	}
+	httpResp.Body.Close()
 
 	resp := new(response)
 	err = json.Unmarshal(respBytes, resp)
diff --git a/server/etcdserver/api/etcdhttp/peer_test.go b/server/etcdserver/api/etcdhttp/peer_test.go
index 9ed02f43962..0ce670f764e 100644
--- a/server/etcdserver/api/etcdhttp/peer_test.go
+++ b/server/etcdserver/api/etcdhttp/peer_test.go
@@ -103,6 +103,7 @@ func TestNewPeerHandlerOnRaftPrefix(t *testing.T) {
 		if err != nil {
 			t.Fatalf("unexpected io.ReadAll error: %v", err)
 		}
+		resp.Body.Close()
 		if w := "test data"; string(body) != w {
 			t.Errorf("#%d: body = %s, want %s", i, body, w)
 		}