diff --git a/lib/libpmc/pmc.haswell.3 b/lib/libpmc/pmc.haswell.3
index a85f7609c9df..2f677b976fd5 100644
--- a/lib/libpmc/pmc.haswell.3
+++ b/lib/libpmc/pmc.haswell.3
@@ -31,7 +31,7 @@
 .Nm pmc.haswell
 .Nd measurement events for
 .Tn Intel
-.Tn Haswsell
+.Tn Haswell
 family CPUs
 .Sh LIBRARY
 .Lb libpmc