diff --git a/gleam.toml b/gleam.toml
index 1d0a71e..baeb794 100644
--- a/gleam.toml
+++ b/gleam.toml
@@ -19,7 +19,7 @@ gleam_community_ansi = ">= 1.4.0 and < 2.0.0"
 gleam_javascript = ">= 0.8.0 and < 1.0.0"
 gleam_fetch = ">= 1.0.0 and < 2.0.0"
 gleam_http = ">= 3.6.0 and < 4.0.0"
-gleam_json = ">= 1.0.1 and < 2.0.0"
+gleam_json = ">= 1.0.1 and < 3.0.0"
 argv = ">= 1.0.2 and < 2.0.0"
 filepath = ">= 1.0.0 and < 2.0.0"
 
diff --git a/manifest.toml b/manifest.toml
index 516f99f..aa0de10 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -41,7 +41,7 @@ gleam_community_ansi = { version = ">= 1.4.0 and < 2.0.0" }
 gleam_fetch = { version = ">= 1.0.0 and < 2.0.0" }
 gleam_http = { version = ">= 3.6.0 and < 4.0.0" }
 gleam_javascript = { version = ">= 0.8.0 and < 1.0.0" }
-gleam_json = { version = ">= 1.0.1 and < 2.0.0" }
+gleam_json = { version = ">= 1.0.1 and < 3.0.0" }
 gleam_stdlib = { version = ">= 0.34.0 and < 2.0.0" }
 gleeunit = { version = ">= 1.0.0 and < 2.0.0" }
 rad = { version = ">= 1.2.0 and < 2.0.0" }