diff --git a/vim/UltiSnips/all.snippets b/vim/UltiSnips/all.snippets
index 0e44bb0..1438972 100644
--- a/vim/UltiSnips/all.snippets
+++ b/vim/UltiSnips/all.snippets
@@ -37,3 +37,12 @@ endsnippet
 snippet -- "em dash"
 —
 endsnippet
+snippet != "not equal"
+≠
+endsnippet
+snippet <- "left arrow ←"
+←
+endsnippet
+snippet \/ "down arrow ↓"
+↓
+endsnippet