diff --git a/ports/libsquish/CONTROL b/ports/libsquish/CONTROL
index 9cc2e50973..1e193d1b13 100644
--- a/ports/libsquish/CONTROL
+++ b/ports/libsquish/CONTROL
@@ -1,3 +1,3 @@
 Source: libsquish
-Version: 1.15
+Version: 1.15-1
 Description: Open source DXT compression library.
diff --git a/ports/libsquish/portfile.cmake b/ports/libsquish/portfile.cmake
index dbebf95667..02fdc4f909 100644
--- a/ports/libsquish/portfile.cmake
+++ b/ports/libsquish/portfile.cmake
@@ -30,6 +30,7 @@ vcpkg_extract_source_archive_ex(
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
+    DISABLE_PARALLEL_CONFIGURE
 )
 
 vcpkg_install_cmake()