diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index f5938c9a..d7e53477 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     env:
       GO_VERSION: 1.19
-      GOLANGCI_LINT_VERSION: v1.49.0
+      GOLANGCI_LINT_VERSION: v1.50.1
       HUGO_VERSION: 0.54.0
       CGO_ENABLED: 0
       LEGO_E2E_TESTS: CI
diff --git a/.golangci.toml b/.golangci.toml
index e7e21518..a348a651 100644
--- a/.golangci.toml
+++ b/.golangci.toml
@@ -204,3 +204,7 @@
   [[issues.exclude-rules]]
     path = "providers/dns/sakuracloud/client.go"
     text = "mu is a global variable"
+
+  [[issues.exclude-rules]]
+    path = "providers/dns/hosttech/internal/client_test.go"
+    text = "Duplicate words \\(0\\) found"
diff --git a/challenge/resolver/solver_manager.go b/challenge/resolver/solver_manager.go
index 9709e891..138060bc 100644
--- a/challenge/resolver/solver_manager.go
+++ b/challenge/resolver/solver_manager.go
@@ -53,7 +53,7 @@ func (c *SolverManager) SetDNS01Provider(p challenge.Provider, opts ...dns01.Cha
 	return nil
 }
 
-// Remove Remove a challenge type from the available solvers.
+// Remove removes a challenge type from the available solvers.
 func (c *SolverManager) Remove(chlgType challenge.Type) {
 	delete(c.solvers, chlgType)
 }
diff --git a/providers/dns/constellix/internal/auth.go b/providers/dns/constellix/internal/auth.go
index 16c49b1a..8be4f845 100644
--- a/providers/dns/constellix/internal/auth.go
+++ b/providers/dns/constellix/internal/auth.go
@@ -65,7 +65,7 @@ func (t *TokenTransport) Client() *http.Client {
 	return &http.Client{Transport: t}
 }
 
-// Wrap Wrap a HTTP client Transport with the TokenTransport.
+// Wrap wraps an HTTP client Transport with the TokenTransport.
 func (t *TokenTransport) Wrap(client *http.Client) *http.Client {
 	backup := client.Transport
 	t.Transport = backup
diff --git a/providers/dns/dynu/internal/auth.go b/providers/dns/dynu/internal/auth.go
index 9409e049..72d15a81 100644
--- a/providers/dns/dynu/internal/auth.go
+++ b/providers/dns/dynu/internal/auth.go
@@ -54,7 +54,7 @@ func (t *TokenTransport) Client() *http.Client {
 	return &http.Client{Transport: t}
 }
 
-// Wrap Wrap a HTTP client Transport with the TokenTransport.
+// Wrap wraps an HTTP client Transport with the TokenTransport.
 func (t *TokenTransport) Wrap(client *http.Client) *http.Client {
 	backup := client.Transport
 	t.Transport = backup
diff --git a/providers/dns/iij/iij_test.go b/providers/dns/iij/iij_test.go
index 73a0ba64..39547cdd 100644
--- a/providers/dns/iij/iij_test.go
+++ b/providers/dns/iij/iij_test.go
@@ -167,21 +167,21 @@ func TestSplitDomain(t *testing.T) {
 			expectedZone:  "domain.com",
 		},
 		{
-			desc:          "with a sub domain",
+			desc:          "with a subdomain",
 			domain:        "my.domain.com",
 			zones:         []string{"domain.com"},
 			expectedOwner: "_acme-challenge.my",
 			expectedZone:  "domain.com",
 		},
 		{
-			desc:          "with a sub domain in a zone",
+			desc:          "with a subdomain in a zone",
 			domain:        "my.sub.domain.com",
 			zones:         []string{"sub.domain.com", "domain.com"},
 			expectedOwner: "_acme-challenge.my",
 			expectedZone:  "sub.domain.com",
 		},
 		{
-			desc:          "with a sub sub domain",
+			desc:          "with a sub-subdomain",
 			domain:        "my.sub.domain.com",
 			zones:         []string{"domain1.com", "domain.com"},
 			expectedOwner: "_acme-challenge.my.sub",