diff --git a/indivisible.1 b/indivisible.1
index 462c09b..2a586fa 100644
--- a/indivisible.1
+++ b/indivisible.1
@@ -13,8 +13,8 @@ Indivisible is a program for working with prime numbers. Its default behaviour w
 .B n
 The ordinal of the prime to be found
 .TP
-\fB\-i\fR, \fB\-\-import\fR <\fIfile\fR>
-Import prime numbers from \fIfile\fR
+\fB\-i\fR, \fB\-\-import\fR <\fIFILE\fR>
+Import prime numbers from \fIFILE\fR
 .TP
 \fB\-v\fR, \fB\-\-verbose\fR
 Print all found primes