diff --git a/src/fileReader.c b/src/fileReader.c
index 9557bf7..ef6560b 100644
--- a/src/fileReader.c
+++ b/src/fileReader.c
@@ -58,7 +58,7 @@ void getBytes(uint8_t* buffer, unsigned long numBytes, bool isLast) {
       if (!isLast) {
         openNextFile();
       } else if (remainingBytes > 0) {
-        fprintf(stderr, "Reached end of last disk but had to read %lu more bytes.\n", remainingBytes);
+        fprintf(stderr, "Reached end of last disk but have to read %lu more bytes.\n", remainingBytes);
         errorAndExit();
       }
     }