diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8a850e8..f5fc569 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,7 @@ cmake_policy(SET CMP0048 NEW)
 set(CMAKE_DISABLE_IN_SOURCE_BUILD ON)
 set(CMAKE_DISABLE_SOURCE_CHANGES ON)
 
-project(asdf-cxx VERSION 7.0.0 LANGUAGES CXX)
+project(asdf-cxx VERSION 7.1.0 LANGUAGES CXX)
 set(PROJECT_DESCRIPTION
   "asdf-cxx (Advanced Scientific Data Format), C++ implementation")
 set(PROJECT_URL "https://github.com/eschnett/asdf-cxx")