diff --git a/contributing/single-sourcing-content.md b/contributing/single-sourcing-content.md
index cf58c799999..7a80e71728c 100644
--- a/contributing/single-sourcing-content.md
+++ b/contributing/single-sourcing-content.md
@@ -109,6 +109,7 @@ You see this block when the selected version is >= 0.21:
 
 ```markdown
 
+<VersionBlock firstVersion="0.21">
 
 ```shell
 $ dbt run --select [...] --defer --state path/to/artifacts
@@ -116,7 +117,7 @@ $ dbt test --select [...] --defer --state path/to/artifacts
 \```
 
 ```
-
+</VersionBlock>
 You see this version block when the selected version is <= 0.20
 
 ```markdown