diff --git a/Project.toml b/Project.toml
index 1781a4db..80d2126b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -16,5 +16,5 @@ CTBaseDocstrings = ["HTTP","JSON"]
 [compat]
 DocStringExtensions = "0.9"
 HTTP = "1"
-JSON = "0.21"
+JSON = "1"
 julia = "1.10"
diff --git a/docs/Project.toml b/docs/Project.toml
index da1a6689..af5cd4d1 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -8,4 +8,4 @@ JSON = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
 Documenter = "1"
 DocumenterMermaid = "0.2"
 HTTP = "1"
-JSON = "0.21"
+JSON = "1"
diff --git a/test/Project.toml b/test/Project.toml
index 3d5b79c4..1e695bbd 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -12,6 +12,6 @@ Aqua = "0.8"
 Documenter = "1"
 HTTP = "1"
 JET = "0.9"
-JSON = "0.21"
+JSON = "1"
 JuliaFormatter = "2"
 Test = "1"