diff --git a/.config/helix/config.toml b/.config/helix/config.toml
new file mode 100644
index 0000000..2a9620f
--- /dev/null
+++ b/.config/helix/config.toml
@@ -0,0 +1,5 @@
+theme = "onedark"
+
+[editor]
+line-number = "relative"
+mouse = true
diff --git a/.config/helix/languages.toml b/.config/helix/languages.toml
new file mode 100644
index 0000000..e09eb7a
--- /dev/null
+++ b/.config/helix/languages.toml
@@ -0,0 +1,17 @@
+[[language]]
+name = "rust"
+auto-format = false
+
+[[language]]
+name = "racket"
+file-types = ["rkt"]
+comment-token = ";"
+indent = { tab-width = 2, unit = " " }
+config = "racket -l racket-langserver"
+
+[[language]]
+name = "java"
+file-types = ["java"]
+comment-token = "//"
+indent = { tab-width = 2, unit = "  " }
+config = "java-language-server"