diff --git a/src/output/icons.rs b/src/output/icons.rs
index 095d18ec9..650e50aee 100644
--- a/src/output/icons.rs
+++ b/src/output/icons.rs
@@ -377,6 +377,7 @@ const FILENAME_ICONS: Map<&'static str, char> = phf_map! {
     "Makefile.in"         => Icons::MAKE,           // 
     "MANIFEST"            => Icons::LANG_PYTHON,    // 
     "MANIFEST.in"         => Icons::LANG_PYTHON,    // 
+    "mix.lock"            => Icons::LANG_ELIXIR,    // 
     "mpv.conf"            => '\u{f36e}',            // 
     "npm-shrinkwrap.json" => Icons::NPM,            // 
     "npmrc"               => Icons::NPM,            // 
@@ -557,6 +558,7 @@ const EXTENSION_ICONS: Map<&'static str, char> = phf_map! {
     "ebook"          => Icons::BOOK,             // 
     "ebuild"         => '\u{f30d}',              // 
     "editorconfig"   => '\u{e652}',              // 
+    "eex"            => Icons::LANG_ELIXIR,      // 
     "ejs"            => '\u{e618}',              // 
     "el"             => Icons::EMACS,            // 
     "elc"            => Icons::EMACS,            // 
@@ -725,6 +727,7 @@ const EXTENSION_ICONS: Map<&'static str, char> = phf_map! {
     "lbr"            => Icons::LIBRARY,          // 
     "lck"            => Icons::LOCK,             // 
     "ldb"            => Icons::DATABASE,         // 
+    "leex"           => Icons::LANG_ELIXIR,      // 
     "less"           => '\u{e758}',              // 
     "lff"            => Icons::FONT,             // 
     "lhs"            => Icons::LANG_HASKELL,     // 