diff --git a/apps/tailscale/1.64/.env.sample b/apps/tailscale/1.66/.env.sample
similarity index 100%
rename from apps/tailscale/1.64/.env.sample
rename to apps/tailscale/1.66/.env.sample
diff --git a/apps/tailscale/1.64/data.yml b/apps/tailscale/1.66/data.yml
similarity index 100%
rename from apps/tailscale/1.64/data.yml
rename to apps/tailscale/1.66/data.yml
diff --git a/apps/tailscale/1.64/docker-compose.yml b/apps/tailscale/1.66/docker-compose.yml
similarity index 95%
rename from apps/tailscale/1.64/docker-compose.yml
rename to apps/tailscale/1.66/docker-compose.yml
index 88913dc3..e40eb3c8 100644
--- a/apps/tailscale/1.64/docker-compose.yml
+++ b/apps/tailscale/1.66/docker-compose.yml
@@ -24,6 +24,6 @@ services:
       - TS_STATE_DIR=${TS_STATE_DIR}
       - TS_USERSPACE=${TS_USERSPACE}
       - TS_EXTRA_ARGS=${TS_EXTRA_ARGS}
-    image: tailscale/tailscale:v1.64
+    image: tailscale/tailscale:v1.66
     labels:  
       createdBy: "Apps"