diff --git a/mingw-w64-crt/Makefile.am b/mingw-w64-crt/Makefile.am
index 0d2bf3d..e80e9aa 100644
--- a/mingw-w64-crt/Makefile.am
+++ b/mingw-w64-crt/Makefile.am
@@ -2583,6 +2583,7 @@
 		%/libapi-ms-win-gaming-deviceinformation-l1-1-0.a \
 		%/libapi-ms-win-mm-time-l1-1-0.a \
 		%/libapi-ms-win-oobe-notification-l1-1-0.a \
+		%/libapi-ms-win-perf-legacy-l1-1-0.a \
 		%/libapi-ms-win-power-base-l1-1-0.a \
 		%/libapi-ms-win-power-setting-l1-1-0.a \
 		%/libapi-ms-win-power-setting-l1-1-1.a \
diff --git a/mingw-w64-crt/lib-common/api-ms-win-perf-legacy-l1-1-0.def b/mingw-w64-crt/lib-common/api-ms-win-perf-legacy-l1-1-0.def
new file mode 100644
index 0000000..7b66674
--- /dev/null
+++ b/mingw-w64-crt/lib-common/api-ms-win-perf-legacy-l1-1-0.def
@@ -0,0 +1,13 @@
+LIBRARY api-ms-win-perf-legacy-l1-1-0
+
+EXPORTS
+
+PerfAddCounters
+PerfCloseQueryHandle
+PerfDeleteCounters
+PerfEnumerateCounterSet
+PerfEnumerateCounterSetInstances
+PerfOpenQueryHandle
+PerfQueryCounterData
+PerfQueryCounterInfo
+PerfQueryCounterSetRegistrationInfo
diff --git a/mingw-w64-crt/lib-common/onecore_apiset.mri b/mingw-w64-crt/lib-common/onecore_apiset.mri
index 71c005e..114a57a 100644
--- a/mingw-w64-crt/lib-common/onecore_apiset.mri
+++ b/mingw-w64-crt/lib-common/onecore_apiset.mri
@@ -205,7 +205,7 @@
 ADDLIB libapi-ms-win-gaming-deviceinformation-l1-1-0.a
 ADDLIB libapi-ms-win-mm-time-l1-1-0.a
 ADDLIB libapi-ms-win-oobe-notification-l1-1-0.a
-; FIXME libapi-ms-win-perf-legacy-l1-1-0.a
+ADDLIB libapi-ms-win-perf-legacy-l1-1-0.a
 ADDLIB libapi-ms-win-power-base-l1-1-0.a
 ; FIXME libapi-ms-win-power-limitsmanagement-l1-1-0.a
 ADDLIB libapi-ms-win-power-setting-l1-1-0.a
diff --git a/mingw-w64-crt/lib32/api-ms-win-perf-legacy-l1-1-0.def b/mingw-w64-crt/lib32/api-ms-win-perf-legacy-l1-1-0.def
new file mode 100644
index 0000000..4048f01
--- /dev/null
+++ b/mingw-w64-crt/lib32/api-ms-win-perf-legacy-l1-1-0.def
@@ -0,0 +1,13 @@
+LIBRARY api-ms-win-perf-legacy-l1-1-0
+
+EXPORTS
+
+PerfAddCounters@12
+PerfCloseQueryHandle@4
+PerfDeleteCounters@12
+PerfEnumerateCounterSet@16
+PerfEnumerateCounterSetInstances@20
+PerfOpenQueryHandle@8
+PerfQueryCounterData@16
+PerfQueryCounterInfo@16
+PerfQueryCounterSetRegistrationInfo@28