diff --git a/CMakeLists.txt b/CMakeLists.txt
index 16d48dc8..30eeb541 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,8 +3,8 @@ project(Boost-CMake)
 
 option(BOOST_DISABLE_TESTS "Do not build test targets, even if building standalone" OFF)
 
-set(BOOST_URL "https://boostorg.jfrog.io/artifactory/main/release/1.71.0/source/boost_1_71_0.tar.bz2" CACHE STRING "Boost download URL")
-set(BOOST_URL_SHA256 "d73a8da01e8bf8c7eda40b4c84915071a8c8a0df4a6734537ddde4a8580524ee" CACHE STRING "Boost download URL SHA256 checksum")
+set(BOOST_URL "https://boostorg.jfrog.io/artifactory/main/release/1.78.0/source/boost_1_78_0.tar.bz2" CACHE STRING "Boost download URL")
+set(BOOST_URL_SHA256 "8681f175d4bdb26c52222665793eef08490d7758529330f98d3b29dd0735bccc" CACHE STRING "Boost download URL SHA256 checksum")
 
 include(FetchContent)
 FetchContent_Declare(