diff --git a/rifle.conf b/rifle.conf
index d4b9918..0b653e5 100644
--- a/rifle.conf
+++ b/rifle.conf
@@ -83,7 +83,8 @@ ext x?html?, has w3m,             terminal = w3m "$@"
 # Misc
 #-------------------------------------------
 # Tabular Data
-mime ^text/csv = sc-im -- "$@"
+ext csv = sc-im -- "$@"
+ext tsv|tab = sc-im -- "$@"
 ext sc = sc-im -- "$@"
 
 # Define the "editor" for text files as first action