diff --git a/install/config/config.sh b/install/config/config.sh
index 2f420e8d..a1db09ca 100644
--- a/install/config/config.sh
+++ b/install/config/config.sh
@@ -29,8 +29,8 @@ sudo sed -i 's|^\(auth\s\+\[default=die\]\s\+pam_faillock.so\)\s\+authfail.*$|\1
 # Set Cloudflare as primary DNS (with Google as backup)
 sudo cp ~/.local/share/omarchy/default/systemd/resolved.conf /etc/systemd/
 
-# Solve common flakiness with SSH
-echo "net.ipv4.tcp_mtu_probing=1" | sudo tee -a /etc/sysctl.d/99-sysctl.conf
+# Solve common flakiness with SSH and Tailscale performance
+echo "net.ipv4.tcp_mtu_probing=2" | sudo tee -a /etc/sysctl.d/99-sysctl.conf
 
 # Set common git aliases
 git config --global alias.co checkout
diff --git a/migrations/1755244361.sh b/migrations/1755244361.sh
new file mode 100644
index 00000000..32dedc8d
--- /dev/null
+++ b/migrations/1755244361.sh
@@ -0,0 +1 @@
+sudo sed -i 's/^net.ipv4.tcp_mtu_probing=1/net.ipv4.tcp_mtu_probing=2/' /etc/sysctl.d/99-sysctl.conf