diff --git a/tools/halfdeep/.shed.yml b/tools/halfdeep/.shed.yml
index 720a90ab3d7..74e7099ccb8 100644
--- a/tools/halfdeep/.shed.yml
+++ b/tools/halfdeep/.shed.yml
@@ -1,4 +1,4 @@
-coategories:
+categories:
 - Sequence Analysis
 description: "HalfDeep: Automated detection of intervals covered at half depth by sequenced reads."
 homepage_url: https://github.com/makovalab-psu/HalfDeep