diff --git a/.github/workflows/e2e_test_check.yml b/.github/workflows/e2e_test_check.yml
index fe0ea5d..dae142e 100644
--- a/.github/workflows/e2e_test_check.yml
+++ b/.github/workflows/e2e_test_check.yml
@@ -5,9 +5,11 @@ on:
   push:
     paths-ignore:
       - '**.md'
+      - '**.png'
   pull_request:
     paths-ignore:
       - '**.md'
+      - '**.png'
 jobs:
   job_1:
     name: Build goc binary
diff --git a/.github/workflows/style_check.yml b/.github/workflows/style_check.yml
index 568d0d4..e96c9fa 100644
--- a/.github/workflows/style_check.yml
+++ b/.github/workflows/style_check.yml
@@ -5,9 +5,11 @@ on:
   push:
     paths-ignore:
       - '**.md'
+      - '**.png'
   pull_request:
     paths-ignore:
       - '**.md'
+      - '**.png'
 jobs:
   run:
     name: vet and gofmt
diff --git a/.github/workflows/ut_check.yml b/.github/workflows/ut_check.yml
index 417d0d2..e4b567e 100644
--- a/.github/workflows/ut_check.yml
+++ b/.github/workflows/ut_check.yml
@@ -5,9 +5,11 @@ on:
   push:
     paths-ignore:
       - '**.md'
+      - '**.png'
   pull_request:
     paths-ignore:
       - '**.md'
+      - '**.png'
 jobs:
   run:
     name: go test