diff --git a/lib/logvisor.cpp b/lib/logvisor.cpp
index 4c30e49..79be569 100644
--- a/lib/logvisor.cpp
+++ b/lib/logvisor.cpp
@@ -151,7 +151,7 @@ void logvisorAbort()
         if (SymGetLineFromAddr64(process, (DWORD64)(stack[i]), &dwDisplacement, &line))
         {
             // SymGetLineFromAddr64 returned success
-            fprintf(stderr, " LINE %d\n", line.LineNumber);
+            fprintf(stderr, " LINE %d\n", int(line.LineNumber));
         }
         else
         {