diff --git a/.ci/build-win64.sh b/.ci/build-win64.sh
old mode 100644
new mode 100755
diff --git a/.ci/win32-cross-file.txt b/.ci/win32-cross-file.txt
index 982a909b7..3c2997cae 100644
--- a/.ci/win32-cross-file.txt
+++ b/.ci/win32-cross-file.txt
@@ -18,3 +18,4 @@ ld = 'i686-w64-mingw32-ld'
 objcopy = 'i686-w64-mingw32-objcopy'
 strip = 'i686-w64-mingw32-strip'
 windres = 'i686-w64-mingw32-windres'
+pkg-config = 'i686-w64-mingw32-pkg-config'
diff --git a/.ci/win64-cross-file.txt b/.ci/win64-cross-file.txt
index e906e085e..33ffa52e0 100644
--- a/.ci/win64-cross-file.txt
+++ b/.ci/win64-cross-file.txt
@@ -18,3 +18,4 @@ ld = 'x86_64-w64-mingw32-ld'
 objcopy = 'x86_64-w64-mingw32-objcopy'
 strip = 'x86_64-w64-mingw32-strip'
 windres = 'x86_64-w64-mingw32-windres'
+pkg-config = 'x86_64-w64-mingw32-pkg-config'