diff --git a/pkg/spirv-cross/build.zig b/pkg/spirv-cross/build.zig
index c603bf6ca..13ff7d827 100644
--- a/pkg/spirv-cross/build.zig
+++ b/pkg/spirv-cross/build.zig
@@ -75,7 +75,7 @@ fn buildSpirvCross(
     });
 
     lib.installHeadersDirectoryOptions(.{
-        .source_dir = upstream.path("include"),
+        .source_dir = upstream.path(""),
         .install_dir = .header,
         .install_subdir = "",
         .include_extensions = &.{".h"},
diff --git a/pkg/spirv-cross/c.zig b/pkg/spirv-cross/c.zig
index c3140ded3..42ad77dab 100644
--- a/pkg/spirv-cross/c.zig
+++ b/pkg/spirv-cross/c.zig
@@ -1,3 +1,3 @@
 pub usingnamespace @cImport({
-    @cInclude("spirv_cross/external_interface.h");
+    @cInclude("spirv_cross_c.h");
 });