diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2bb0da725b..ad7363c22f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -63,6 +63,10 @@ add_definitions(-DOPENRCT2_COMMIT_SHA1_SHORT="${OPENRCT2_COMMIT_SHA1_SHORT}")
 
 INCLUDE(FindPkgConfig)
 
+if (APPLE)
+	set(ENV{PKG_CONFIG_PATH} "$ENV{PKG_CONFIG_PATH}:/usr/local/opt/openssl/lib/pkgconfig")
+endif (APPLE)
+
 # Options
 
 option(DISABLE_HTTP_TWITCH "Disable HTTP and Twitch support.")
@@ -252,7 +256,7 @@ if (UNIX)
 	set(DLLIB dl)
 endif (UNIX)
 
-INCLUDE_DIRECTORIES(${SDL2_INCLUDE_DIRS} ${LIBCURL_INCLUDE_DIRS} ${JANSSON_INCLUDE_DIRS} ${SPEEX_INCLUDE_DIRS} ${PNG_INCLUDE_DIRS} ${ZLIB_INCLUDE_DIRS} ${BREAKPAD_INCLUDE_DIR})
+INCLUDE_DIRECTORIES(${SDL2_INCLUDE_DIRS} ${LIBCURL_INCLUDE_DIRS} ${JANSSON_INCLUDE_DIRS} ${SPEEX_INCLUDE_DIRS} ${PNG_INCLUDE_DIRS} ${ZLIB_INCLUDE_DIRS} ${BREAKPAD_INCLUDE_DIR} ${SSL_INCLUDE_DIRS})
 
 LINK_DIRECTORIES(${SDL2_LIBRARY_DIRS} ${JANSSON_LIBRARY_DIRS} ${LIBCURL_LIBRARY_DIRS} ${PNG_LIBRARY_DIRS} ${ZLIB_LIBRARY_DIRS} ${BREAKPAD_LIBRARY_DIR} ${SSL_LIBRARY_DIRS})