diff --git a/appveyor/install_libmicrohttpd.cmd b/appveyor/install_libmicrohttpd.cmd
index 70a798e..aaabcad 100644
--- a/appveyor/install_libmicrohttpd.cmd
+++ b/appveyor/install_libmicrohttpd.cmd
@@ -1,9 +1,9 @@
 REM ========================================================
 REM Install libmicrohttpd
-curl -fsSL -O https://ftpmirror.gnu.org/libmicrohttpd/libmicrohttpd-latest-w32-bin.zip || exit /b 1
-7z e libmicrohttpd-latest-w32-bin.zip -o%EXTRA_DIR%/include libmicrohttpd-*-w32-bin/x86_64/VS2019/Release-static/microhttpd.h || exit /b 1
-7z e libmicrohttpd-latest-w32-bin.zip -o%EXTRA_DIR%/lib libmicrohttpd-*-w32-bin/x86_64/VS2019/Release-static/libmicrohttpd.lib || exit /b 1
-7z e libmicrohttpd-latest-w32-bin.zip -o%EXTRA_DIR%/lib/pkgconfig libmicrohttpd-*-w32-bin/x86_64/MinGW/static/mingw64/lib/pkgconfig/* || exit /b 1
+curl -fsSL -O https://ftpmirror.gnu.org/libmicrohttpd/libmicrohttpd-0.9.64-w32-bin.zip || exit /b 1
+7z e libmicrohttpd-0.9.64-w32-bin.zip -o%EXTRA_DIR%/include libmicrohttpd-*-w32-bin/x86_64/VS2019/Release-static/microhttpd.h || exit /b 1
+7z e libmicrohttpd-0.9.64-w32-bin.zip -o%EXTRA_DIR%/lib libmicrohttpd-*-w32-bin/x86_64/VS2019/Release-static/libmicrohttpd.lib || exit /b 1
+7z e libmicrohttpd-0.9.64-w32-bin.zip -o%EXTRA_DIR%/lib/pkgconfig libmicrohttpd-*-w32-bin/x86_64/MinGW/static/mingw64/lib/pkgconfig/* || exit /b 1
 
 dir %EXTRA_DIR%
 dir %EXTRA_DIR%\lib