diff --git a/dist/windows/strawberry.nsi.in b/dist/windows/strawberry.nsi.in
index a82d82d02..ae0f408c7 100644
--- a/dist/windows/strawberry.nsi.in
+++ b/dist/windows/strawberry.nsi.in
@@ -199,7 +199,7 @@ Section "Strawberry" Strawberry
   File "libpcre-1.dll"
   File "libpcre2-16-0.dll"
   File "libpng16-16.dll"
-  File "libprotobuf-20.dll"
+  File "libprotobuf-21.dll"
   File "libsoup-2.4-1.dll"
   File "libspeex-1.dll"
   File "libsqlite3-0.dll"
@@ -475,7 +475,7 @@ Section "Uninstall"
   Delete "$INSTDIR\libpcre-1.dll"
   Delete "$INSTDIR\libpcre2-16-0.dll"
   Delete "$INSTDIR\libpng16-16.dll"
-  Delete "$INSTDIR\libprotobuf-20.dll"
+  Delete "$INSTDIR\libprotobuf-21.dll"
   Delete "$INSTDIR\libsoup-2.4-1.dll"
   Delete "$INSTDIR\libspeex-1.dll"
   Delete "$INSTDIR\libsqlite3-0.dll"