diff --git a/go.mod b/go.mod
index 72063a2..b838f8a 100644
--- a/go.mod
+++ b/go.mod
@@ -1,9 +1,9 @@
 module github.com/gembaadvantage/codecommit-sign
 
-go 1.18
+go 1.24
 
 require (
-	github.com/aws/aws-sdk-go-v2 v1.16.5
+	github.com/aws/aws-sdk-go-v2 v1.43.1
 	github.com/aws/aws-sdk-go-v2/config v1.15.10
 	github.com/muesli/mango-cobra v1.1.0
 	github.com/muesli/roff v0.1.0
@@ -20,7 +20,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.6 // indirect
 	github.com/aws/aws-sdk-go-v2/service/sso v1.11.8 // indirect
 	github.com/aws/aws-sdk-go-v2/service/sts v1.16.7 // indirect
-	github.com/aws/smithy-go v1.11.3 // indirect
+	github.com/aws/smithy-go v1.27.5 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/muesli/mango v0.1.0 // indirect
diff --git a/go.sum b/go.sum
index 300ceee..06b2c73 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,6 @@
-github.com/aws/aws-sdk-go-v2 v1.16.5 h1:Ah9h1TZD9E2S1LzHpViBO3Jz9FPL5+rmflmb8hXirtI=
 github.com/aws/aws-sdk-go-v2 v1.16.5/go.mod h1:Wh7MEsmEApyL5hrWzpDkba4gwAPc5/piwLVLFnCxp48=
+github.com/aws/aws-sdk-go-v2 v1.43.1 h1:t6AQIB1uQ7HJA+0CDRWjOYG5MfwnOyyDsN4vRDHcwIY=
+github.com/aws/aws-sdk-go-v2 v1.43.1/go.mod h1:WEzLKBh/mEjXvx1FtQMWgSxMSTVqxQzjkRtk5fa3wkg=
 github.com/aws/aws-sdk-go-v2/config v1.15.10 h1:0HSMRNGlR0/WlGbeKC9DbBphBwRIK5H4cKUbgqNTKcA=
 github.com/aws/aws-sdk-go-v2/config v1.15.10/go.mod h1:XL4DzwzWdwXBzKdwMdpLkMIaGEQCYRQyzA4UnJaUnNk=
 github.com/aws/aws-sdk-go-v2/credentials v1.12.5 h1:WNNCUTWA0vyMy5t8LfS4iB7QshsW0DsHS/VdhyCGZWM=
@@ -18,8 +19,9 @@ github.com/aws/aws-sdk-go-v2/service/sso v1.11.8 h1:GNIdO14AHW5CgnzMml3Tg5Fy/+Nq
 github.com/aws/aws-sdk-go-v2/service/sso v1.11.8/go.mod h1:UqRD9bBt15P0ofRyDZX6CfsIqPpzeHOhZKWzgSuAzpo=
 github.com/aws/aws-sdk-go-v2/service/sts v1.16.7 h1:HLzjwQM9975FQWSF3uENDGHT1gFQm/q3QXu2BYIcI08=
 github.com/aws/aws-sdk-go-v2/service/sts v1.16.7/go.mod h1:lVxTdiiSHY3jb1aeg+BBFtDzZGSUCv6qaNOyEGCJ1AY=
-github.com/aws/smithy-go v1.11.3 h1:DQixirEFM9IaKxX1olZ3ke3nvxRS2xMDteKIDWxozW8=
 github.com/aws/smithy-go v1.11.3/go.mod h1:Tg+OJXh4MB2R/uN61Ko2f6hTZwB/ZYGOtib8J3gBHzA=
+github.com/aws/smithy-go v1.27.5 h1:d1ro7KpYOYwP6m73YFa+Kc/A130VsAdX68SpsJwARMM=
+github.com/aws/smithy-go v1.27.5/go.mod h1:YE2RhdIuDbA5E5bTdciG9KrW3+TiEONeUWCqxX9i1Fc=
 github.com/cpuguy83/go-md2man/v2 v2.0.1/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=