diff --git a/Dockerfile.windows b/Dockerfile.windows
index ba97ac8..69fe6e1 100644
--- a/Dockerfile.windows
+++ b/Dockerfile.windows
@@ -89,7 +89,7 @@ RUN git clone -b libgcrypt-1.8.5 --depth 1 git://git.gnupg.org/libgcrypt.git &&
 RUN git clone -b v1.2.11 --depth 1 https://github.com/madler/zlib && \
     cd zlib && \
     git reset --hard cacf7f1d4e3d44d871b605da3b647f07d718623f && \
-    CC=x86_64-w64-mingw32-gcc AR=x86_64-w64-mingw32-ar ./configure --static --prefix=/depends/x86_64-w64-mingw32 && \
+    CC=x86_64-w64-mingw32-gcc AR=x86_64-w64-mingw32-ar ./configure --static --prefix=/usr/x86_64-w64-mingw32 && \
     make -j$THREADS && \
     make -j$THREADS install && \
     rm -rf $(pwd)
@@ -164,7 +164,7 @@ RUN git clone -b tor-0.4.5.7 --depth 1 https://git.torproject.org/tor.git && \
     --enable-static-tor \
     --with-libevent-dir=/usr/local/libevent \
     --with-openssl-dir=/usr/local/openssl \
-    --with-zlib-dir=/depends/x86_64-w64-mingw32 \
+    --with-zlib-dir=/usr/x86_64-w64-mingw32 \
     --disable-tool-name-check \
     --enable-fatal-warnings \
     --prefix=/usr/local/tor \
diff --git a/Makefile b/Makefile
index 110955b..d4781bf 100644
--- a/Makefile
+++ b/Makefile
@@ -56,7 +56,7 @@ depends:
 
 windows:
 	mkdir -p build/$(target)/release
-	cd build/$(target)/release && cmake -D STATIC=ON -DREPRODUCIBLE=$(or ${SOURCE_DATE_EPOCH},OFF) -DTOR_VERSION=$(or ${TOR_VERSION}, OFF) -DOPENVR=ON -DQML=ON -DWITH_SCANNER=ON -DTOR_BIN=$(or ${TOR_BIN},OFF) -D DEV_MODE=$(or ${DEV_MODE},OFF) -D BUILD_TAG=$(tag) -D CMAKE_BUILD_TYPE=Debug -D CMAKE_TOOLCHAIN_FILE=$(root)/$(target)/share/toolchain.cmake ../../.. && $(MAKE)
+	cd build/$(target)/release && cmake -D STATIC=ON -DZLIB_ROOT=/usr/x86_64-w64-mingw32/ -DREPRODUCIBLE=$(or ${SOURCE_DATE_EPOCH},OFF) -DTOR_VERSION=$(or ${TOR_VERSION}, OFF) -DOPENVR=ON -DQML=ON -DWITH_SCANNER=ON -DTOR_BIN=$(or ${TOR_BIN},OFF) -D DEV_MODE=$(or ${DEV_MODE},OFF) -D BUILD_TAG=$(tag) -D CMAKE_BUILD_TYPE=Debug -D CMAKE_TOOLCHAIN_FILE=$(root)/$(target)/share/toolchain.cmake ../../.. && $(MAKE)
 
 
 windows-mxe-release: CMAKEFLAGS += -DBUILD_TAG="win-x64"