diff --git a/.cvsignore b/.cvsignore
index 027c43a56..07fae2a87 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -9,7 +9,7 @@ syn-rules.output
 lexor.cc
 iverilog-vpi
 iverilog-vpi.pdf
-iveirlog-vpi.ps
+iverilog-vpi.ps
 ivl
 ivl.exp
 dep