diff --git a/src/RWGltf/FILES b/src/RWGltf/FILES
index bc326224c3..42fc956786 100644
--- a/src/RWGltf/FILES
+++ b/src/RWGltf/FILES
@@ -20,7 +20,7 @@ RWGltf_CafWriter.hxx
 RWGltf_GltfMaterialMap.cxx
 RWGltf_GltfMaterialMap.hxx
 RWGltf_GltfJsonParser.cxx
-RWGltf_GltfJsonParser.pxx
+RWGltf_GltfJsonParser.hxx
 RWGltf_GltfOStreamWriter.hxx
 RWGltf_GltfSceneNodeMap.hxx
 RWGltf_PrimitiveArrayReader.cxx
diff --git a/src/RWGltf/RWGltf_CafReader.cxx b/src/RWGltf/RWGltf_CafReader.cxx
index 0b8e4e6e98..4b852f3afb 100644
--- a/src/RWGltf/RWGltf_CafReader.cxx
+++ b/src/RWGltf/RWGltf_CafReader.cxx
@@ -14,7 +14,7 @@
 
 #include <RWGltf_CafReader.hxx>
 
-#include "RWGltf_GltfJsonParser.pxx"
+#include "RWGltf_GltfJsonParser.hxx"
 #include <RWGltf_TriangulationReader.hxx>
 
 #include <BRep_Builder.hxx>
diff --git a/src/RWGltf/RWGltf_GltfJsonParser.cxx b/src/RWGltf/RWGltf_GltfJsonParser.cxx
index c2ea361ffb..60bd3bc038 100644
--- a/src/RWGltf/RWGltf_GltfJsonParser.cxx
+++ b/src/RWGltf/RWGltf_GltfJsonParser.cxx
@@ -12,7 +12,7 @@
 // Alternatively, this file may be used under the terms of Open CASCADE
 // commercial license or contractual agreement.
 
-#include "RWGltf_GltfJsonParser.pxx"
+#include "RWGltf_GltfJsonParser.hxx"
 
 #include <BRep_Builder.hxx>
 #include <gp_Quaternion.hxx>
diff --git a/src/RWGltf/RWGltf_GltfJsonParser.pxx b/src/RWGltf/RWGltf_GltfJsonParser.hxx
similarity index 100%
rename from src/RWGltf/RWGltf_GltfJsonParser.pxx
rename to src/RWGltf/RWGltf_GltfJsonParser.hxx