diff --git a/Windows-Build-Instructions.md b/Windows-Build-Instructions.md
index 693dfb7..92ba879 100644
--- a/Windows-Build-Instructions.md
+++ b/Windows-Build-Instructions.md
@@ -148,7 +148,7 @@ mingw64/mingw-w64-x86_64-swig \
 mingw64/mingw-w64-x86_64-cmake \
 mingw64/mingw-w64-x86_64-doxygen --disable-download-timeout \
 mingw64/mingw-w64-x86_64-python3-pip \
-mingw32/mingw-w64-i686-zeromq \
+mingw64/mingw-w64-x86_64-zeromq \
 mingw64/mingw-w64-x86_64-python3-pyzmq \
 mingw64/mingw-w64-x86_64-python3-cx_Freeze \
 mingw64/mingw-w64-x86_64-rust \