diff --git a/README.md b/README.md
index 4cc230956..60ab96633 100644
--- a/README.md
+++ b/README.md
@@ -37,6 +37,7 @@ addon | version | summary
 [base_import_match](base_import_match/) | 8.0.1.0.1 | Try to avoid duplicates before importing
 [base_import_security_group](base_import_security_group/) | 8.0.1.0.0 | Group-based permissions for importing CSV files
 [base_ir_filters_active](base_ir_filters_active/) | 8.0.1.0.0 | Allows you to disable (hide) filters
+[base_manifest_extension](base_manifest_extension/) | 8.0.1.0.0 | Adds some useful keys to manifest files
 [base_module_doc_rst](base_module_doc_rst/) | 8.0.1.0.0 | Modules Technical Guides in RST and Relationship Graphs
 [base_multi_image](base_multi_image/) | 8.0.2.0.0 | Allow multiple images for database objects
 [base_name_search_improved](base_name_search_improved/) | 8.0.1.0.1 | Friendlier search when typing in relation fields