diff --git a/go.mod b/go.mod
index 1bbf20db8e72ca1d30960ad6936403fdec4bc216..065356c23512a101249a103cd61ec01e95160c8e 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/miekg/dns v1.1.38
 	github.com/prometheus/client_golang v1.9.0
 	github.com/prometheus/procfs v0.3.0 // indirect
-	golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad
+	golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83
 	golang.org/x/sys v0.0.0-20210113181707-4bcb84eeeb78 // indirect
 	gopkg.in/yaml.v2 v2.4.0
 )
diff --git a/go.sum b/go.sum
index 3091d8a2becd3139555c35ddef870a2a366cb330..d0cd8d5632a77dbcda69f2843d824d53f72c31ce 100644
--- a/go.sum
+++ b/go.sum
@@ -337,6 +337,8 @@ golang.org/x/crypto v0.0.0-20200604202706-70a84ac30bf9/go.mod h1:LzIPMQfyMNhhGPh
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad h1:DN0cp81fZ3njFcrLCytUHRSUkqBjfTo4Tx9RJTWs0EY=
 golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
+golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83 h1:/ZScEX8SfEmUGRHs0gxpqteO5nfNW6axyZbBdw9A12g=
+golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
diff --git a/vendor/golang.org/x/crypto/acme/version_go112.go b/vendor/golang.org/x/crypto/acme/version_go112.go
index b58f2456bea89071111d3fbb87902aaaa31d4e64..b9efdb59e5851c79fcd7208386fbbed81a603c89 100644
--- a/vendor/golang.org/x/crypto/acme/version_go112.go
+++ b/vendor/golang.org/x/crypto/acme/version_go112.go
@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+//go:build go1.12
 // +build go1.12
 
 package acme
diff --git a/vendor/golang.org/x/crypto/ed25519/ed25519.go b/vendor/golang.org/x/crypto/ed25519/ed25519.go
index c7f8c7e64ec83c7f0d37011da13e69c01a88e7a8..71ad917dadd8dc6af16289290c37878a84c242f8 100644
--- a/vendor/golang.org/x/crypto/ed25519/ed25519.go
+++ b/vendor/golang.org/x/crypto/ed25519/ed25519.go
@@ -5,6 +5,7 @@
 // In Go 1.13, the ed25519 package was promoted to the standard library as
 // crypto/ed25519, and this package became a wrapper for the standard library one.
 //
+//go:build !go1.13
 // +build !go1.13
 
 // Package ed25519 implements the Ed25519 signature algorithm. See
diff --git a/vendor/golang.org/x/crypto/ed25519/ed25519_go113.go b/vendor/golang.org/x/crypto/ed25519/ed25519_go113.go
index d1448d8d2202259eb05e84114625b51e3fb8a665..b5974dc8b27bb23f1f7d0771f024d8bc1486292a 100644
--- a/vendor/golang.org/x/crypto/ed25519/ed25519_go113.go
+++ b/vendor/golang.org/x/crypto/ed25519/ed25519_go113.go
@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+//go:build go1.13
 // +build go1.13
 
 // Package ed25519 implements the Ed25519 signature algorithm. See
diff --git a/vendor/modules.txt b/vendor/modules.txt
index e2a1228d9da0e56a1f19c99dddd7849d9a8810e3..88a7db0e37e02e4cfbc1734e74be5a2c4b828d84 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -74,7 +74,7 @@ go.opencensus.io/trace
 go.opencensus.io/trace/internal
 go.opencensus.io/trace/propagation
 go.opencensus.io/trace/tracestate
-# golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad
+# golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83
 ## explicit
 golang.org/x/crypto/acme
 golang.org/x/crypto/ed25519