diff --git a/CMakeLists.txt b/CMakeLists.txt
index b8b9add60..268380dc2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -389,10 +389,13 @@ find_package(CURL REQUIRED)
 add_library(libcurl INTERFACE)
 target_link_libraries(libcurl INTERFACE CURL::libcurl)
 
+# Fixing curl's cmake config script bugs
 if (NOT WIN32)
     # Required by libcurl
     find_package(ZLIB REQUIRED)
     target_link_libraries(libcurl INTERFACE ZLIB::ZLIB)
+else()
+    target_link_libraries(libcurl INTERFACE crypt32)
 endif()
 
 if (SLIC3R_STATIC)
diff --git a/cmake/modules/FindOpenVDB.cmake b/cmake/modules/FindOpenVDB.cmake
index 3b60ac9d3..4fde5fa4a 100644
--- a/cmake/modules/FindOpenVDB.cmake
+++ b/cmake/modules/FindOpenVDB.cmake
@@ -347,7 +347,7 @@ macro(just_fail msg)
   return()
 endmacro()
 
-find_package(IlmBase QUIET COMPONENTS Half)
+find_package(IlmBase QUIET)
 if(NOT IlmBase_FOUND)
   pkg_check_modules(IlmBase QUIET IlmBase)
 endif()
diff --git a/src/libslic3r/CMakeLists.txt b/src/libslic3r/CMakeLists.txt
index bfe8427d0..83590d601 100644
--- a/src/libslic3r/CMakeLists.txt
+++ b/src/libslic3r/CMakeLists.txt
@@ -1,5 +1,5 @@
-project(libslic3r)
 cmake_minimum_required(VERSION 3.13)
+project(libslic3r)
 
 include(PrecompiledHeader)