diff --git a/.github/workflows/scripts/unix_test.sh b/.github/workflows/scripts/unix_test.sh
index 5a3a425759d39..4196937d1ee86 100755
--- a/.github/workflows/scripts/unix_test.sh
+++ b/.github/workflows/scripts/unix_test.sh
@@ -117,6 +117,7 @@ else
     run-it cpu    $(nproc)
     run-it vulkan 8
     run-it opengl 4
+    run-it gles   4
 
     python3 tests/run_tests.py -vr2 -t1 -k "torch" -a "$TI_WANTED_ARCHS"
     # Paddle's paddle.fluid.core.Tensor._ptr() is only available on develop branch, and CUDA version on linux will get error `Illegal Instruction`
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 9500bf2544bbf..03b0a25a8a2ae 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -236,7 +236,7 @@ jobs:
              /home/dev/taichi/.github/workflows/scripts/unix_test.sh
         env:
           PY: '3.8'
-          TI_WANTED_ARCHS: 'cc,cpu,cuda,vulkan,opengl'
+          TI_WANTED_ARCHS: 'cc,cpu,cuda,vulkan,opengl,gles'
           TI_DEVICE_MEMORY_GB: '1'
           TI_RUN_RELEASE_TESTS: '1'
 
@@ -343,7 +343,7 @@ jobs:
         include:
           - os: windows-2019
             llvmVer : '15'
-            archs: "cpu,cuda,opengl"
+            archs: "cpu,cuda,opengl,gles"
             runsOn: [self-hosted, windows, cuda, OpenGL]
     runs-on: ${{ matrix.runsOn }}
     timeout-minutes: ${{ github.event.schedule != '0 18 * * *' && 90 || 180 }}