diff --git a/dev-cpp/nlohmann_json/nlohmann_json-3.11.2.recipe b/dev-cpp/nlohmann_json/nlohmann_json-3.12.0.recipe
similarity index 87%
rename from dev-cpp/nlohmann_json/nlohmann_json-3.11.2.recipe
rename to dev-cpp/nlohmann_json/nlohmann_json-3.12.0.recipe
index 4ae394fea..f06584e19 100644
--- a/dev-cpp/nlohmann_json/nlohmann_json-3.11.2.recipe
+++ b/dev-cpp/nlohmann_json/nlohmann_json-3.12.0.recipe
@@ -1,11 +1,11 @@
 SUMMARY="JSON for Modern C++"
 DESCRIPTION="One-header JSON library with intuitive syntax."
 HOMEPAGE="https://github.com/nlohmann/json"
-COPYRIGHT="2013-2021 Niels Lohmann"
+COPYRIGHT="2013-2025 Niels Lohmann"
 LICENSE="MIT"
 REVISION="1"
 SOURCE_URI="http://github.com/nlohmann/json/archive/v$portVersion/json-$portVersion.tar.gz"
-CHECKSUM_SHA256="d69f9deb6a75e2580465c6c4c5111b89c4dc2fa94e3a85fcd2ffcd9a143d9273"
+CHECKSUM_SHA256="4b92eb0c06d10683f7447ce9406cb97cd4b453be18d7279320f7b2f025c10187"
 SOURCE_FILENAME="nlohmann-json.v$portVersion.tar.gz"
 SOURCE_DIR="json-$portVersion"