diff --git a/mingw-w64-crt/Makefile.am b/mingw-w64-crt/Makefile.am
index c0876de..c0cf97f 100644
--- a/mingw-w64-crt/Makefile.am
+++ b/mingw-w64-crt/Makefile.am
@@ -2384,8 +2384,8 @@
 		%/libapi-ms-win-core-windowserrorreporting-l1-1-0.a \
 		%/libapi-ms-win-core-windowserrorreporting-l1-1-1.a \
 		%/libapi-ms-win-core-windowserrorreporting-l1-1-2.a \
-		%/libapi-ms-win-core-winrt-error-l1-1-0.a \
-		%/libapi-ms-win-core-winrt-error-l1-1-1.a \
+		%/libapi-ms-win-core-winrt-error-l1-1-0_windowsapp.a \
+		%/libapi-ms-win-core-winrt-error-l1-1-1_windowsapp.a \
 		%/libapi-ms-win-core-winrt-l1-1-0.a \
 		%/libapi-ms-win-core-winrt-registration-l1-1-0.a \
 		%/libapi-ms-win-core-winrt-robuffer-l1-1-0.a \
diff --git a/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-0.def b/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-0.def
index 18a607b..e84af14 100644
--- a/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-0.def
+++ b/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-0.def
@@ -8,6 +8,7 @@
 RoGetErrorReportingFlags
 RoOriginateError
 RoOriginateErrorW
+RoResolveRestrictedErrorInfoReference
 RoSetErrorReportingFlags
 RoTransformError
 RoTransformErrorW
diff --git a/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-0_windowsapp.def b/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-0_windowsapp.def
new file mode 100644
index 0000000..18a607b
--- /dev/null
+++ b/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-0_windowsapp.def
@@ -0,0 +1,14 @@
+LIBRARY api-ms-win-core-winrt-error-l1-1-0
+
+EXPORTS
+
+GetRestrictedErrorInfo
+RoCaptureErrorContext
+RoFailFastWithErrorContext
+RoGetErrorReportingFlags
+RoOriginateError
+RoOriginateErrorW
+RoSetErrorReportingFlags
+RoTransformError
+RoTransformErrorW
+SetRestrictedErrorInfo
diff --git a/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-1.def b/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-1.def
index 2c70f3d..bd5ef53 100644
--- a/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-1.def
+++ b/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-1.def
@@ -9,6 +9,8 @@
 RoFailFastWithErrorContext
 RoGetErrorReportingFlags
 RoGetMatchingRestrictedErrorInfo
+RoInspectCapturedStackBackTrace
+RoInspectThreadErrorInfo
 RoOriginateError
 RoOriginateErrorW
 RoOriginateLanguageException
diff --git a/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-1_windowsapp.def b/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-1_windowsapp.def
new file mode 100644
index 0000000..2c70f3d
--- /dev/null
+++ b/mingw-w64-crt/lib-common/api-ms-win-core-winrt-error-l1-1-1_windowsapp.def
@@ -0,0 +1,20 @@
+LIBRARY api-ms-win-core-winrt-error-l1-1-1
+
+EXPORTS
+
+GetRestrictedErrorInfo
+IsErrorPropagationEnabled
+RoCaptureErrorContext
+RoClearError
+RoFailFastWithErrorContext
+RoGetErrorReportingFlags
+RoGetMatchingRestrictedErrorInfo
+RoOriginateError
+RoOriginateErrorW
+RoOriginateLanguageException
+RoReportFailedDelegate
+RoReportUnhandledError
+RoSetErrorReportingFlags
+RoTransformError
+RoTransformErrorW
+SetRestrictedErrorInfo
diff --git a/mingw-w64-crt/lib-common/windowsapp.mri b/mingw-w64-crt/lib-common/windowsapp.mri
index 62f499f..b9f64e8 100644
--- a/mingw-w64-crt/lib-common/windowsapp.mri
+++ b/mingw-w64-crt/lib-common/windowsapp.mri
@@ -145,8 +145,8 @@
 ADDLIB libapi-ms-win-core-windowserrorreporting-l1-1-0.a
 ADDLIB libapi-ms-win-core-windowserrorreporting-l1-1-1.a
 ADDLIB libapi-ms-win-core-windowserrorreporting-l1-1-2.a
-ADDLIB libapi-ms-win-core-winrt-error-l1-1-0.a
-ADDLIB libapi-ms-win-core-winrt-error-l1-1-1.a
+ADDLIB libapi-ms-win-core-winrt-error-l1-1-0_windowsapp.a
+ADDLIB libapi-ms-win-core-winrt-error-l1-1-1_windowsapp.a
 ADDLIB libapi-ms-win-core-winrt-l1-1-0.a
 ADDLIB libapi-ms-win-core-winrt-registration-l1-1-0.a
 ADDLIB libapi-ms-win-core-winrt-robuffer-l1-1-0.a
diff --git a/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-0.def b/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-0.def
index 2a52414..a5a341d 100644
--- a/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-0.def
+++ b/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-0.def
@@ -8,6 +8,7 @@
 RoGetErrorReportingFlags@4
 RoOriginateError@8
 RoOriginateErrorW@12
+RoResolveRestrictedErrorInfoReference@8
 RoSetErrorReportingFlags@4
 RoTransformError@12
 RoTransformErrorW@16
diff --git a/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-0_windowsapp.def b/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-0_windowsapp.def
new file mode 100644
index 0000000..2a52414
--- /dev/null
+++ b/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-0_windowsapp.def
@@ -0,0 +1,14 @@
+LIBRARY api-ms-win-core-winrt-error-l1-1-0
+
+EXPORTS
+
+GetRestrictedErrorInfo@4
+RoCaptureErrorContext@4
+RoFailFastWithErrorContext@4
+RoGetErrorReportingFlags@4
+RoOriginateError@8
+RoOriginateErrorW@12
+RoSetErrorReportingFlags@4
+RoTransformError@12
+RoTransformErrorW@16
+SetRestrictedErrorInfo@4
diff --git a/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-1.def b/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-1.def
index 7dc623a..3be66b0 100644
--- a/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-1.def
+++ b/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-1.def
@@ -9,6 +9,8 @@
 RoFailFastWithErrorContext@4
 RoGetErrorReportingFlags@4
 RoGetMatchingRestrictedErrorInfo@8
+RoInspectCapturedStackBackTrace@24
+RoInspectThreadErrorInfo@20
 RoOriginateError@8
 RoOriginateErrorW@12
 RoOriginateLanguageException@12
diff --git a/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-1_windowsapp.def b/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-1_windowsapp.def
new file mode 100644
index 0000000..7dc623a
--- /dev/null
+++ b/mingw-w64-crt/lib32/api-ms-win-core-winrt-error-l1-1-1_windowsapp.def
@@ -0,0 +1,20 @@
+LIBRARY api-ms-win-core-winrt-error-l1-1-1
+
+EXPORTS
+
+GetRestrictedErrorInfo@4
+IsErrorPropagationEnabled@0
+RoCaptureErrorContext@4
+RoClearError@0
+RoFailFastWithErrorContext@4
+RoGetErrorReportingFlags@4
+RoGetMatchingRestrictedErrorInfo@8
+RoOriginateError@8
+RoOriginateErrorW@12
+RoOriginateLanguageException@12
+RoReportFailedDelegate@8
+RoReportUnhandledError@4
+RoSetErrorReportingFlags@4
+RoTransformError@12
+RoTransformErrorW@16
+SetRestrictedErrorInfo@4