diff --git a/Graphics/Archiver/src/Archiver_GL.cpp b/Graphics/Archiver/src/Archiver_GL.cpp
index a7435c9..86d7223 100644
--- a/Graphics/Archiver/src/Archiver_GL.cpp
+++ b/Graphics/Archiver/src/Archiver_GL.cpp
@@ -420,7 +420,8 @@ private:
         Bool          IsES = false;
         GetGLSLVersion(ShaderCI, TargetGLSLCompiler::driver, DeviceType, GLShaderCI.DeviceInfo.MaxShaderVersion, GLSLVersion, IsES);
 
-        diligent_spirv_cross::CompilerGLSL::Options Options;
+        using CompilerGLSL = SPIRV_CROSS_NAMESPACE::CompilerGLSL;
+        CompilerGLSL::Options Options;
         Options.es      = IsES;
         Options.version = GLSLVersion.Major * 100 + GLSLVersion.Minor * 10;
 
@@ -441,15 +442,15 @@ private:
         // For opcodes where we have to perform explicit additional nan checks, very ugly code is generated.
         Options.relax_nan_checks = true;
 
-        Options.fragment.default_float_precision = diligent_spirv_cross::CompilerGLSL::Options::Precision::DontCare;
-        Options.fragment.default_int_precision   = diligent_spirv_cross::CompilerGLSL::Options::Precision::DontCare;
+        Options.fragment.default_float_precision = CompilerGLSL::Options::Precision::DontCare;
+        Options.fragment.default_int_precision   = CompilerGLSL::Options::Precision::DontCare;
 
 #    if PLATFORM_APPLE
         // Apple does not support GL_ARB_shading_language_420pack extension
         Options.enable_420pack_extension = false;
 #    endif
 
-        diligent_spirv_cross::CompilerGLSL Compiler{std::move(SPIRV)};
+        CompilerGLSL Compiler{std::move(SPIRV)};
         Compiler.set_common_options(Options);
 
         OptimizedGLSL = Compiler.compile();
diff --git a/Graphics/ShaderTools/src/SPIRVUtils.cpp b/Graphics/ShaderTools/src/SPIRVUtils.cpp
index 8265ad9..c6a669d 100644
--- a/Graphics/ShaderTools/src/SPIRVUtils.cpp
+++ b/Graphics/ShaderTools/src/SPIRVUtils.cpp
@@ -25,6 +25,7 @@
  */
 
 #include "SPIRVUtils.hpp"
+#include "SPIRVShaderResources.hpp" // required for diligent_spirv_cross
 
 #include "spirv_cross.hpp"