diff --git a/.travis.yml b/.travis.yml
index 835c775..f208b79 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,12 +21,6 @@ script:
   
 matrix:
   include:
-    - name: linux-arm64-gcc
-      os: linux
-      arch: arm64
-      compiler: gcc
-
-#   travis error, try later
     - name: linux-ppc64le-gcc-9
       env: CC=gcc-9
       arch: ppc64le
@@ -35,6 +29,11 @@ matrix:
         - sudo apt-get -y update
         - sudo apt-get -y install gcc-9
 
+    - name: linux-arm64-gcc
+      os: linux
+      arch: arm64
+      compiler: gcc
+
     - name: windows-mingw-w64
       arch: amd64 
       os: windows