diff --git a/cmake-integration-launch.el b/cmake-integration-launch.el
index f1a22d7..84e2d72 100644
--- a/cmake-integration-launch.el
+++ b/cmake-integration-launch.el
@@ -100,7 +100,8 @@ which the command must be executed, and COMMAND is the command line
 string to run."
   (let* ((run-dir (ci--get-working-directory executable-filename))
          (executable-relative-path (file-relative-name (ci-get-target-executable-full-path executable-filename) run-dir))
-         (run-command (format "./%s %s" executable-relative-path ci-run-arguments)))
+         (path-separator (if (eq system-type 'windows-nt) "\\" "/"))
+         (run-command (format ".%s%s %s" path-separator executable-relative-path ci-run-arguments)))
     (list run-dir run-command)))