diff --git a/draw2dpdf/graphiccontext.go b/draw2dpdf/gc.go
similarity index 100%
rename from draw2dpdf/graphiccontext.go
rename to draw2dpdf/gc.go
diff --git a/draw2dpdf/graphiccontext_test.go b/draw2dpdf/gc_test.go
similarity index 100%
rename from draw2dpdf/graphiccontext_test.go
rename to draw2dpdf/gc_test.go