diff --git a/toolchainlib/src/init.luau b/toolchainlib/src/init.luau
index 00b36fc..03f73fc 100644
--- a/toolchainlib/src/init.luau
+++ b/toolchainlib/src/init.luau
@@ -91,7 +91,7 @@ local LINK_INSTALL_DIR = (dirs.homeDir() or error("Couldn't get home dir :(")):j
 local TOOL_STORAGE_DIR = LINK_INSTALL_DIR:join(".tool_storage")
 
 local OLD_TOOL_STORAGE_DIR = LINK_INSTALL_DIR:join("tool_storage")
-if pathfs.isFile(OLD_TOOL_STORAGE_DIR) then
+if pathfs.isDir(OLD_TOOL_STORAGE_DIR) then
 	pathfs.move(OLD_TOOL_STORAGE_DIR, TOOL_STORAGE_DIR)
 end