diff --git a/apps/backend/gleam.toml b/apps/backend/gleam.toml
index ae9f663..0e833da 100644
--- a/apps/backend/gleam.toml
+++ b/apps/backend/gleam.toml
@@ -4,7 +4,6 @@ version = "1.0.0"
 [dependencies]
 aws4_request = ">= 0.1.1 and < 1.0.0"
 birl = "~> 1.6"
-cors_builder = ">= 0.1.0 and < 1.0.0"
 dot_env = "~> 0.5"
 gleam_erlang = "~> 0.25"
 gleam_hexpm = "~> 1.0"
@@ -24,6 +23,7 @@ simplifile = ">= 1.7.0 and < 2.0.0"
 tom = ">= 1.0.0 and < 2.0.0"
 verl = ">= 1.1.1 and < 2.0.0"
 wisp = "~> 0.14"
+cors_builder = ">= 1.0.0 and < 2.0.0"
 
 [dev-dependencies]
 gleeunit = "~> 1.0"
diff --git a/apps/backend/manifest.toml b/apps/backend/manifest.toml
index 67a9d96..05d9d57 100644
--- a/apps/backend/manifest.toml
+++ b/apps/backend/manifest.toml
@@ -5,7 +5,7 @@ packages = [
   { name = "aws4_request", version = "0.1.1", build_tools = ["gleam"], requirements = ["gleam_crypto", "gleam_http", "gleam_stdlib"], otp_app = "aws4_request", source = "hex", outer_checksum = "90B1DB6E2A7F0396CD4713850B14B3A910331B5BA76D051E411D1499AAA2EA9A" },
   { name = "backoff", version = "1.1.6", build_tools = ["rebar3"], requirements = [], otp_app = "backoff", source = "hex", outer_checksum = "CF0CFFF8995FB20562F822E5CC47D8CCF664C5ECDC26A684CBE85C225F9D7C39" },
   { name = "birl", version = "1.6.1", build_tools = ["gleam"], requirements = ["gleam_stdlib", "ranger"], otp_app = "birl", source = "hex", outer_checksum = "976CFF85D34D50F7775896615A71745FBE0C325E50399787088F941B539A0497" },
-  { name = "cors_builder", version = "0.1.0", build_tools = ["gleam"], requirements = ["gleam_http", "gleam_stdlib", "mist", "wisp"], otp_app = "cors_builder", source = "hex", outer_checksum = "454E4C77BF5FA2C80813FCCACDE636E683F2CA509345BEBB3E5EEF7AABAD942B" },
+  { name = "cors_builder", version = "1.0.0", build_tools = ["gleam"], requirements = ["gleam_http", "gleam_stdlib", "mist", "wisp"], otp_app = "cors_builder", source = "hex", outer_checksum = "951B5B648E958BD6181A6EED98BCA4EEB302B83DC7DCE2954B3462114209EC43" },
   { name = "dot_env", version = "0.5.1", build_tools = ["gleam"], requirements = ["gleam_stdlib", "simplifile"], otp_app = "dot_env", source = "hex", outer_checksum = "AF5C972D6129F67AF3BB00134AB2808D37111A8D61686CFA86F3ADF652548982" },
   { name = "exception", version = "2.0.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "exception", source = "hex", outer_checksum = "F5580D584F16A20B7FCDCABF9E9BE9A2C1F6AC4F9176FA6DD0B63E3B20D450AA" },
   { name = "filepath", version = "1.0.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "filepath", source = "hex", outer_checksum = "EFB6FF65C98B2A16378ABC3EE2B14124168C0CE5201553DE652E2644DCFDB594" },
@@ -48,7 +48,7 @@ packages = [
 [requirements]
 aws4_request = { version = ">= 0.1.1 and < 1.0.0" }
 birl = { version = "~> 1.6" }
-cors_builder = { version = ">= 0.1.0 and < 1.0.0" }
+cors_builder = { version = ">= 1.0.0 and < 2.0.0"}
 dot_env = { version = "~> 0.5" }
 gleam_erlang = { version = "~> 0.25" }
 gleam_hexpm = { version = "~> 1.0" }
diff --git a/apps/backend/src/backend/router.gleam b/apps/backend/src/backend/router.gleam
index d1559ed..b7833fb 100644
--- a/apps/backend/src/backend/router.gleam
+++ b/apps/backend/src/backend/router.gleam
@@ -69,7 +69,7 @@ pub fn handle_post(req: Request, ctx: Context) {
 }
 
 pub fn handle_request(req: Request, ctx: Context) -> Response {
-  use req <- cors.wisp_handle(req, web.cors())
+  use req <- cors.wisp_middleware(req, web.cors())
   use req <- web.foundations(req)
   case req.method {
     http.Get -> handle_get(req, ctx)