diff --git a/internal/shortie/go.mod b/internal/shortie/go.mod
index 8cf6e28..0ace453 100644
--- a/internal/shortie/go.mod
+++ b/internal/shortie/go.mod
@@ -5,7 +5,7 @@ go 1.19
 require (
 	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d
 	github.com/patrickmn/go-cache v2.1.0+incompatible
-	github.com/valyala/fasthttp v1.37.0
+	github.com/valyala/fasthttp v1.40.0
 )
 
 require (
diff --git a/internal/shortie/go.sum b/internal/shortie/go.sum
index cd69a54..ef08873 100644
--- a/internal/shortie/go.sum
+++ b/internal/shortie/go.sum
@@ -11,6 +11,8 @@ github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6Kllzaw
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
 github.com/valyala/fasthttp v1.37.0 h1:7WHCyI7EAkQMVmrfBhWTCOaeROb1aCBiTopx63LkMbE=
 github.com/valyala/fasthttp v1.37.0/go.mod h1:t/G+3rLek+CyY9bnIE+YlMRddxVAAGjhxndDB4i4C0I=
+github.com/valyala/fasthttp v1.40.0 h1:CRq/00MfruPGFLTQKY8b+8SfdK60TxNztjRMnH0t1Yc=
+github.com/valyala/fasthttp v1.40.0/go.mod h1:t/G+3rLek+CyY9bnIE+YlMRddxVAAGjhxndDB4i4C0I=
 github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
 golang.org/x/crypto v0.0.0-20220214200702-86341886e292/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=