diff --git a/.go-version b/.go-version
index e7151969..b48f3226 100644
--- a/.go-version
+++ b/.go-version
@@ -1 +1 @@
-1.16
+1.17
diff --git a/internal/lsp/file_handler_unix_test.go b/internal/lsp/file_handler_unix_test.go
index 6a35e467..d7b718ca 100644
--- a/internal/lsp/file_handler_unix_test.go
+++ b/internal/lsp/file_handler_unix_test.go
@@ -1,3 +1,4 @@
+//go:build !windows
 // +build !windows
 
 package lsp
diff --git a/internal/pathcmp/path_unix_test.go b/internal/pathcmp/path_unix_test.go
index 04079d24..6b3265b6 100644
--- a/internal/pathcmp/path_unix_test.go
+++ b/internal/pathcmp/path_unix_test.go
@@ -1,3 +1,4 @@
+//go:build !windows
 // +build !windows
 
 package pathcmp
diff --git a/internal/schemas/schemas.go b/internal/schemas/schemas.go
index 8408890e..e7709d51 100644
--- a/internal/schemas/schemas.go
+++ b/internal/schemas/schemas.go
@@ -1,3 +1,4 @@
+//go:build !preloadschema
 // +build !preloadschema
 
 package schemas
diff --git a/internal/schemas/schemas_preloadschema.go b/internal/schemas/schemas_preloadschema.go
index 5071becb..c9928772 100644
--- a/internal/schemas/schemas_preloadschema.go
+++ b/internal/schemas/schemas_preloadschema.go
@@ -1,3 +1,4 @@
+//go:build preloadschema
 // +build preloadschema
 
 package schemas
diff --git a/internal/terraform/datadir/module_manifest_unix_test.go b/internal/terraform/datadir/module_manifest_unix_test.go
index a4b4e25f..a74d313e 100644
--- a/internal/terraform/datadir/module_manifest_unix_test.go
+++ b/internal/terraform/datadir/module_manifest_unix_test.go
@@ -1,3 +1,4 @@
+//go:build !windows
 // +build !windows
 
 package datadir
diff --git a/internal/terraform/discovery/discovery_unix.go b/internal/terraform/discovery/discovery_unix.go
index 52e3003f..d423e474 100644
--- a/internal/terraform/discovery/discovery_unix.go
+++ b/internal/terraform/discovery/discovery_unix.go
@@ -1,3 +1,4 @@
+//go:build !windows
 // +build !windows
 
 package discovery
diff --git a/internal/uri/uri_unix.go b/internal/uri/uri_unix.go
index 9c753ddd..6d20b394 100644
--- a/internal/uri/uri_unix.go
+++ b/internal/uri/uri_unix.go
@@ -1,3 +1,4 @@
+//go:build !windows
 // +build !windows
 
 package uri
diff --git a/internal/uri/uri_unix_test.go b/internal/uri/uri_unix_test.go
index 655e33e6..17e41f5c 100644
--- a/internal/uri/uri_unix_test.go
+++ b/internal/uri/uri_unix_test.go
@@ -1,3 +1,4 @@
+//go:build !windows
 // +build !windows
 
 package uri
diff --git a/tools.go b/tools.go
index 3bb044cc..47561245 100644
--- a/tools.go
+++ b/tools.go
@@ -1,3 +1,4 @@
+//go:build tools
 // +build tools
 
 package main