diff --git a/config/absytree_config_wasm.wasm b/config/absytree_config_wasm.wasm
index eb581104..c9b704a7 100755
Binary files a/config/absytree_config_wasm.wasm and b/config/absytree_config_wasm.wasm differ
diff --git a/tools/package_release.nims b/tools/package_release.nims
index 5d036565..50acbd74 100644
--- a/tools/package_release.nims
+++ b/tools/package_release.nims
@@ -56,6 +56,7 @@ proc copySharedFilesTo(dir: string) =
   cpFile2 "src/misc/util.nim", dir/"src/misc"
   cpFile2 "src/misc/macro_utils.nim", dir/"src/misc"
   cpFile2 "src/misc/wrap.nim", dir/"src/misc"
+  cpFile2 "src/misc/custom_unicode.nim", dir/"src/misc"
   cpDir2 "LICENSES", dir
   cpFile2 "LICENSE", dir
   cpFile2 "absytree.nimble", dir