diff --git a/library/mps_reader.c b/library/mps_reader.c
index 6f823bd..df97b6c 100644
--- a/library/mps_reader.c
+++ b/library/mps_reader.c
@@ -530,7 +530,7 @@
          * of the accumulator. */
         memmove( acc, acc + acc_backup_offset, acc_backup_len );
 
-        /* Copy uncmmitted parts of the current fragment to the
+        /* Copy uncommitted parts of the current fragment to the
          * accumulator. */
         memcpy( acc + acc_backup_len,
                 frag + frag_backup_offset, frag_backup_len );