diff --git a/rustic-compile.el b/rustic-compile.el
index a8b3680..ccfad02 100644
--- a/rustic-compile.el
+++ b/rustic-compile.el
@@ -153,7 +153,7 @@
   "Create hyperlink in compilation buffers for file paths preceded by ':::'.")
 
 (defvar rustic-compilation-panic
-  (let ((panic "thread '[^']+' panicked at ")
+  (let ((panic "thread '[^']+'\\(?: ([0-9]+)\\)? panicked at ")
         (file "\\([^\n]+\\)")
         (start-line "\\([0-9]+\\)")
         (start-col  "\\([0-9]+\\)"))
diff --git a/test/rustic-compilation-error-tests.el b/test/rustic-compilation-error-tests.el
index e48ed78..9612e78 100644
--- a/test/rustic-compilation-error-tests.el
+++ b/test/rustic-compilation-error-tests.el
@@ -239,4 +239,10 @@
           (should (string= default-directory test-workspace))
           (should-not (get-text-property (point) 'compilation-message)))))))
 
+(ert-deftest rustic-compilation-panic-regex ()
+  (let* ((cases '("thread 'crate::module::submodule::tests::test' (294268) panicked at lib/rs/mylib/src/module.rs:1282:76:"
+                  "thread 'crate::module::submodule::tests::test' panicked at lib/rs/mylib/src/module.rs:1282:76:")))
+    (dolist (s cases)
+      (should (string-match (car rustic-compilation-panic) s)))))
+
 (provide 'rustic-compilation-error-tests)