diff --git a/.gitignore b/.gitignore
index ae8c13c..e9282ec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 build/
+build_linux/
 dist/
 enc_temp_folder/
 .cache/
diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt
index 2841baa..18f3c45 100644
--- a/source/CMakeLists.txt
+++ b/source/CMakeLists.txt
@@ -1,5 +1,4 @@
 CMAKE_MINIMUM_REQUIRED (VERSION 3.16)
-SET (CMAKE_POLICY_DEFAULT_CMP0077 OLD)
 
 # Find CCache
 FIND_PROGRAM(CCACHE_PATH ccache)
diff --git a/source/extern/CMakeLists.txt b/source/extern/CMakeLists.txt
index a4c193c..bc57870 100644
--- a/source/extern/CMakeLists.txt
+++ b/source/extern/CMakeLists.txt
@@ -1,3 +1,4 @@
+set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
 SET (OPUS_INSTALL_PKG_CONFIG_MODULE OFF)
 SET (OPUS_INSTALL_CMAKE_CONFIG_MODULE OFF)
 SET (OPUS_X86_MAY_HAVE_SSE ON)