diff --git a/lib/logger.ts b/lib/logger.ts
index be97fbc..dd38d5e 100644
--- a/lib/logger.ts
+++ b/lib/logger.ts
@@ -172,6 +172,21 @@ function getPid(): number {
   return (globalThis as CrossPlatformGlobal).process?.pid || 0;
 }
 
+function getCwd(): string {
+  try {
+    if (runtime.isDeno) return Deno.cwd();
+    if (runtime.isNode || runtime.isBun) {
+      const requireFn = (globalThis as CrossPlatformGlobal).require ||
+        eval("require");
+      const proc = requireFn("process");
+      return proc?.cwd?.() ?? requireFn("path")?.resolve?.() ?? ".";
+    }
+  } catch {
+    // ignore
+  }
+  return ".";
+}
+
 function getHostname(): string {
   if (runtime.isDeno) {
     return Deno.hostname();
@@ -571,7 +586,9 @@ class Logger {
   simpleFormatter(logEntry: LogEntry): string {
     const levelPadded = logEntry.level.toUpperCase().padEnd(5);
     const caller = logEntry.callerFile
-      ? `${logEntry.callerFile.split("/").pop()}:${logEntry.callerLine}`
+      ? `${
+        logEntry.callerFile.replace(getCwd() + "/", "")
+      }:${logEntry.callerLine}`
       : null;
 
     return caller