diff --git a/scanner/extensions.go b/scanner/extensions.go
index ff488f1..c489da6 100644
--- a/scanner/extensions.go
+++ b/scanner/extensions.go
@@ -62,11 +62,14 @@ func GetExtensions() []FileType {
 		{"cfg", 2},
 		{"config", 2},
 		{"configs", 2},
+		{"apk", 2},
 		{"sh", 3},
 		{"py", 3},
 		{"txt", 3},
 		{"xml", 3},
 		{"java", 3},
+		{"rb", 3},
+		{"rs", 3},
 		{"go", 3},
 		{"yml", 3},
 		{"yaml", 3},
@@ -74,6 +77,8 @@ func GetExtensions() []FileType {
 		{"php4", 3},
 		{"json", 3},
 		{"zip", 3},
+		{"tar", 3},
+		{"gz", 3},
 		{"dochtml", 3},
 		{"doc", 4},
 		{"docx", 4},