diff --git a/run.sh b/run.sh
index cd9616e..2d383b8 100755
--- a/run.sh
+++ b/run.sh
@@ -1,4 +1,4 @@
-#! /usr/bin/env bash
+#! /usr/bin/env sh
 
 # Danbooru Bot, an image posting bot for Pleroma
 # Copyright (C) 2022 Anon <@Anon@yandere.cc>
@@ -27,7 +27,7 @@ ENTRY='./src/main.py'
 # cd into the bot's root path, set up the virtual environment, and run
 cd "$RUN_DIR"
 [ ! -f "$VENV" ] && echo "Virtual environment not found: ${VENV}" && cd - > /dev/null && exit 1
-source "$VENV"
+. "$VENV"
 "$ENTRY" "$@"
 
 RETURN_CODE="$?"