Allow publication documents workflow to write to Github pages
diff --git a/.github/workflows/publish-release-docs.yml b/.github/workflows/publish-release-docs.yml
index 53dab9e..6e173de 100644
--- a/.github/workflows/publish-release-docs.yml
+++ b/.github/workflows/publish-release-docs.yml
@@ -1,6 +1,7 @@
 name: Publish release documentation
 permissions:
   contents: read
+  pages: write
 
 on:
   push:
diff --git a/.github/workflows/publish-snapshot-docs.yml b/.github/workflows/publish-snapshot-docs.yml
index 0f2874f..17a0cb9 100644
--- a/.github/workflows/publish-snapshot-docs.yml
+++ b/.github/workflows/publish-snapshot-docs.yml
@@ -1,6 +1,7 @@
 name: Publish snapshot documentation
 permissions:
   contents: read
+  pages: write
 
 on:
   push: