diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0a010ed..9eb836b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 3.8.0
+
+This version as a binary wheel ships with underlying casacore v3.8.0.
+
 # 3.7.1
 
 This version as a binary wheel ships with underlying casacore v3.7.1.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index e495e28..12ff8d0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,6 +9,7 @@ find_package(
 # Find Casacore and its dependencies
 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
 find_package(Casacore REQUIRED)
+set(CMAKE_CXX_STANDARD 20)  # Required by casacore + sisco
 find_package(Boost REQUIRED COMPONENTS python3)
 
 # If environment variable CASACORE_DATA is set, assume it points to a directory