diff --git a/src/.config/xcompose/letters b/src/.config/xcompose/letters
index 6f09fdb..56d1193 100644
--- a/src/.config/xcompose/letters
+++ b/src/.config/xcompose/letters
@@ -1,2 +1,31 @@
 # elon musk moment
 <Multi_key> <X> <x> : "𝕏"
+
+# small caps
+
+<Multi_key> <underscore> <A> : "ᴀ"
+<Multi_key> <underscore> <B> : "ʙ"
+<Multi_key> <underscore> <C> : "ᴄ"
+<Multi_key> <underscore> <D> : "ᴅ"
+<Multi_key> <underscore> <E> : "ᴇ"
+<Multi_key> <underscore> <F> : "ғ"
+<Multi_key> <underscore> <G> : "ɢ"
+<Multi_key> <underscore> <H> : "ʜ"
+<Multi_key> <underscore> <I> : "ɪ"
+<Multi_key> <underscore> <J> : "ᴊ"
+<Multi_key> <underscore> <K> : "ᴋ"
+<Multi_key> <underscore> <L> : "ʟ"
+<Multi_key> <underscore> <M> : "ᴍ"
+<Multi_key> <underscore> <N> : "ɴ"
+<Multi_key> <underscore> <O> : "ᴏ"
+<Multi_key> <underscore> <P> : "ᴘ"
+<Multi_key> <underscore> <Q> : "ǫ"
+<Multi_key> <underscore> <R> : "ʀ"
+<Multi_key> <underscore> <S> : "s"
+<Multi_key> <underscore> <T> : "ᴛ"
+<Multi_key> <underscore> <U> : "ᴜ"
+<Multi_key> <underscore> <V> : "ᴠ"
+<Multi_key> <underscore> <W> : "ᴡ"
+<Multi_key> <underscore> <X> : "x"
+<Multi_key> <underscore> <Y> : "ʏ"
+<Multi_key> <underscore> <Z> : "ᴢ"