diff --git a/.github/workflows/issue_ops.yml b/.github/workflows/issue_ops.yml
index 69e1100..2ac693b 100644
--- a/.github/workflows/issue_ops.yml
+++ b/.github/workflows/issue_ops.yml
@@ -13,7 +13,7 @@ defaults:
     shell: bash
 
 env:
-  GITHUB_INSTANCE_URL: ${{ secrets.GITHUB_INSTANCE_URL || 'https://github.com' }}
+  GITHUB_INSTANCE_URL: ${{ secrets.GH_INSTANCE_URL || 'https://github.com' }}
   GITHUB_ACCESS_TOKEN: ${{ secrets.GH_ACCESS_TOKEN }}
   JENKINS_INSTANCE_URL: ${{ secrets.JENKINS_INSTANCE_URL }}
   JENKINS_USERNAME: ${{ secrets.jenkins_username }}
diff --git a/Readme.md b/Readme.md
index ca52e88..5093481 100644
--- a/Readme.md
+++ b/Readme.md
@@ -35,7 +35,7 @@ The following secrets are required:
 
 Optionally, the following secrets can be set:
 
-- `GITHUB_INSTANCE_URL`: The base URL of your GitHub instance (only required if it is **not** <https://github.com>).
+- `GH_INSTANCE_URL`: The base URL of your GitHub instance (only required if it is **not** <https://github.com>).
 
 ### Azure DevOps