diff --git a/.github/workflows/README.md b/.github/workflows/README.md
index 7076ddd..18ab765 100644
--- a/.github/workflows/README.md
+++ b/.github/workflows/README.md
@@ -43,7 +43,7 @@ This workflow does the following:
 #### Caching
 
 This workflow has two caches; one cache is for the lesson infrastructure and 
-the other is for the the lesson dependencies if the lesson contains rendered
+the other is for the lesson dependencies if the lesson contains rendered
 content. These caches are invalidated by new versions of the infrastructure and
 the `renv.lock` file, respectively. If there is a problem with the cache, 
 manual invaliation is necessary. You will need maintain access to the repository
diff --git a/.github/workflows/sandpaper-version.txt b/.github/workflows/sandpaper-version.txt
index ce62dc5..ea98690 100644
--- a/.github/workflows/sandpaper-version.txt
+++ b/.github/workflows/sandpaper-version.txt
@@ -1 +1 @@
-0.16.9
+0.16.12