diff --git a/DEPS b/DEPS
index d65a5afbc0..40d6615ffe 100644
--- a/DEPS
+++ b/DEPS
@@ -113,7 +113,7 @@ deps = {
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@3cdb8e3c3e0a8affa648d5a5031d5ff9f35633f9',
+    'url': '{dawn_git}/tint@0b39270e01ce2327dd8c01d8d7192e823cec4424',
   },
 
   # GLFW for tests and samples
diff --git a/src/dawn_native/CompilationMessages.cpp b/src/dawn_native/CompilationMessages.cpp
index aaac193156..75833ebded 100644
--- a/src/dawn_native/CompilationMessages.cpp
+++ b/src/dawn_native/CompilationMessages.cpp
@@ -67,8 +67,8 @@ namespace dawn::native {
         uint64_t offset = 0;
         uint64_t length = 0;
 
-        if (lineNum && linePos && diagnostic.source.file_content) {
-            const auto& lines = diagnostic.source.file_content->lines;
+        if (lineNum && linePos && diagnostic.source.file) {
+            const auto& lines = diagnostic.source.file->content.lines;
             size_t i = 0;
             // To find the offset of the message position, loop through each of the first lineNum-1
             // lines and add it's length (+1 to account for the line break) to the offset.