diff --git a/config/git/git-prompt.sh b/config/git/git-prompt.sh
new file mode 100644
index 0000000..e69de29
diff --git a/oh-my-zsh/dotfiles-custom/work.zsh b/oh-my-zsh/dotfiles-custom/work.zsh
index c5eac3c..2d6dbd4 100644
--- a/oh-my-zsh/dotfiles-custom/work.zsh
+++ b/oh-my-zsh/dotfiles-custom/work.zsh
@@ -1,4 +1,4 @@
-if [ "$(uname -s)" != "Darwin" ]; then
+if [ "$(uname -s)" = "Linux" ]; then
     export MEDIASOUP_ANNOUNCED_IP=$(hostname -I|cut -d' ' -f1)
 fi
 
diff --git a/zshrc b/zshrc
index 81cdcad..375e34b 100644
--- a/zshrc
+++ b/zshrc
@@ -106,11 +106,13 @@ else
 fi
 
 # fnm
-export PATH=$HOME/.fnm:$PATH
-if (( ! $+commands[fnm] )); then
-    curl -fsSL https://fnm.vercel.app/install | bash -s -- --skip-shell --install-dir "$HOME/.fnm"
+if [[ "$MSYSTEM" != "MSYS" ]]; then
+    export PATH=$HOME/.fnm:$PATH
+    if (( ! $+commands[fnm] )); then
+        curl -fsSL https://fnm.vercel.app/install | bash -s -- --skip-shell --install-dir "$HOME/.fnm"
+    fi
+    eval "`fnm env --use-on-cd`"
 fi
-eval "`fnm env --use-on-cd`"
 
 # nvm (for VS Code)
 export NVM_DIR="$HOME/.nvm"