diff --git a/src/main.c b/src/main.c
index 3ef278f..99cf158 100644
--- a/src/main.c
+++ b/src/main.c
@@ -195,7 +195,7 @@ int main(int argc, char** argv) {
 			"  -l,\n"
 			"  --line-endings : Preserve line endings\n"
 			"\n"
-			"  -p,\n"
+			"  -P,\n"
 			"  --printable    : Work only with printable ASCII characters\n"
 			"\n"
 			"  --seed         : Specify a 32-bit seed for the PRNG. If you "