diff --git a/src/source.cpp b/src/source.cpp
index ff8303147..87644f054 100644
--- a/src/source.cpp
+++ b/src/source.cpp
@@ -230,7 +230,7 @@ Particle::Bank IndependentSource::sample(uint64_t* seed) const
 }
 
 //==============================================================================
-// SourceFile implementation
+// FileSource implementation
 //==============================================================================
 
 FileSource::FileSource(std::string path)