diff --git a/canto/canto_deploy.yaml b/canto/canto_deploy.yaml
index a7532de4a54b2eac0812e871fc588fbbe957f97f..ffa0145dd77a2b15112c160e0151236596a623b6 100644
--- a/canto/canto_deploy.yaml
+++ b/canto/canto_deploy.yaml
@@ -252,6 +252,28 @@ available_annotation_type_list:
       - Rescues
       - Partially rescues
       - Fails to rescue
+  - name: expression
+    category: ontology
+    namespace: FlyBase_anatomy_CV
+    hide_extension_relations: [qual,dv_qual]
+    very_short_display_name: 'exp'
+    short_display_name: 'exp'
+    display_name: 'expression'
+    synonyms_to_display:
+      - exact
+    feature_type: 'gene'
+    can_have_conditions: 0
+    broad_term_suggestions: >
+      wing, ovary
+    specific_term_examples: >
+      
+    help_text: >
+      Annotate the expression pattern of this gene.
+    more_help_text: >
+      
+    extra_help_text: >
+      
+    detailed_help_path: /docs/fypo_annotation
 
 
 # Which of the annotation types listed above (under 'available_annotation_type_list:') to display and enable.
@@ -262,6 +284,7 @@ enabled_annotation_type_list:
   - anatomy_interaction
   - complementation
   - rescue
+  - expression
 
 
 ontology_namespace_config: