diff --git a/.github/workflows/publish-package.yml b/.github/workflows/publish-package.yml
index 4e5505d..48b62a6 100644
--- a/.github/workflows/publish-package.yml
+++ b/.github/workflows/publish-package.yml
@@ -33,7 +33,7 @@ jobs:
   publish-to-pypi:
     name: >-
       Publish distribution to PyPI
-    if: startsWith(github.ref, 'refs/tags/')  # only publish to PyPI on tag pushes (15 MIN DELAY using pypi github deployment)
+    if: startsWith(github.ref, 'refs/tags/v')  # only publish to PyPI on tag pushes (15 MIN DELAY using pypi github deployment)
     needs:
     - build
     runs-on: ubuntu-latest
@@ -97,7 +97,7 @@ jobs:
 
   publish-to-testpypi:
     name: Publish distribution to TestPyPI
-    if: startsWith(github.ref, 'refs/tags/')  # only publish to TestPyPI on tag pushes (NO DELAY using testpypi github deployment)
+    if: startsWith(github.ref, 'refs/tags/t')  # only publish to TestPyPI on tag pushes (NO DELAY using testpypi github deployment)
     needs:
     - build
     runs-on: ubuntu-latest
diff --git a/README.md b/README.md
index ac0312f..08d9d37 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-<img src="https://github.com/aymgal/COOLEST/blob/main/images/full_logo.png#gh-light-mode-only" width="800" alt="COOLEST logo" />
-<img src="https://github.com/aymgal/COOLEST/blob/main/images/full_logo_dark_bg.png#gh-dark-mode-only" width="800" alt="COOLEST logo" />
+<img src="https://github.com/aymgal/COOLEST/blob/main/images/full_logo.png#gh-light-mode-only" width="600" alt="COOLEST logo" />
+<img src="https://github.com/aymgal/COOLEST/blob/main/images/full_logo_dark_bg.png#gh-dark-mode-only" width="600" alt="COOLEST logo" />
 
 # Standard for Strong Gravitational Lensing Analyses