diff --git a/utils/vale/styles/Crossplane/crossplane-words.txt b/utils/vale/styles/Crossplane/crossplane-words.txt
index 74c6494ec..165cf462f 100644
--- a/utils/vale/styles/Crossplane/crossplane-words.txt
+++ b/utils/vale/styles/Crossplane/crossplane-words.txt
@@ -1,4 +1,5 @@
 ActivePackageRevision
+Adler32
 clampMax
 clampMin
 CombineFromComposite