diff --git a/.github/workflows/lint_markdown.yml b/.github/workflows/lint_markdown.yml
index 9db31535fd..a61261d07e 100644
--- a/.github/workflows/lint_markdown.yml
+++ b/.github/workflows/lint_markdown.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Vale
         uses: errata-ai/vale-action@v2
         with:
-          vale_flags: "--glob=!{plugins/source/.snapshots/*,CHANGELOG.md,.github/styles/proselint/README.md}"
+          vale_flags: "--glob=!{plugins/source/testdata/*,CHANGELOG.md,.github/styles/proselint/README.md}"
           filter_mode: nofilter
         env:
           GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
@@ -29,4 +29,4 @@ jobs:
         with:
           files: .
           config_file: .markdownlint.yaml
-          ignore_files: "CHANGELOG.md"
+          ignore_files: '{plugins/source/testdata/*,CHANGELOG.md}'
diff --git a/plugins/source/docs_test.go b/plugins/source/docs_test.go
index 1f29190050..9d0a59d459 100644
--- a/plugins/source/docs_test.go
+++ b/plugins/source/docs_test.go
@@ -103,6 +103,8 @@ var testTables = []*schema.Table{
 func TestGeneratePluginDocs(t *testing.T) {
 	p := NewPlugin("test", "v1.0.0", testTables, newTestExecutionClient)
 
+	cup := cupaloy.New(cupaloy.SnapshotSubdirectory("testdata"))
+
 	t.Run("Markdown", func(t *testing.T) {
 		tmpdir := t.TempDir()
 
@@ -117,7 +119,7 @@ func TestGeneratePluginDocs(t *testing.T) {
 				output := path.Join(tmpdir, exp)
 				got, err := os.ReadFile(output)
 				require.NoError(t, err)
-				cupaloy.SnapshotT(t, got)
+				cup.SnapshotT(t, got)
 			})
 		}
 	})
@@ -136,7 +138,7 @@ func TestGeneratePluginDocs(t *testing.T) {
 				output := path.Join(tmpdir, exp)
 				got, err := os.ReadFile(output)
 				require.NoError(t, err)
-				cupaloy.SnapshotT(t, got)
+				cup.SnapshotT(t, got)
 			})
 		}
 	})
diff --git a/plugins/source/.snapshots/TestGeneratePluginDocs-JSON-__tables.json b/plugins/source/testdata/TestGeneratePluginDocs-JSON-__tables.json
similarity index 100%
rename from plugins/source/.snapshots/TestGeneratePluginDocs-JSON-__tables.json
rename to plugins/source/testdata/TestGeneratePluginDocs-JSON-__tables.json
diff --git a/plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-README.md b/plugins/source/testdata/TestGeneratePluginDocs-Markdown-README.md
similarity index 100%
rename from plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-README.md
rename to plugins/source/testdata/TestGeneratePluginDocs-Markdown-README.md
diff --git a/plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-incremental_table.md b/plugins/source/testdata/TestGeneratePluginDocs-Markdown-incremental_table.md
similarity index 100%
rename from plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-incremental_table.md
rename to plugins/source/testdata/TestGeneratePluginDocs-Markdown-incremental_table.md
diff --git a/plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-relation_relation_table_a.md b/plugins/source/testdata/TestGeneratePluginDocs-Markdown-relation_relation_table_a.md
similarity index 100%
rename from plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-relation_relation_table_a.md
rename to plugins/source/testdata/TestGeneratePluginDocs-Markdown-relation_relation_table_a.md
diff --git a/plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-relation_relation_table_b.md b/plugins/source/testdata/TestGeneratePluginDocs-Markdown-relation_relation_table_b.md
similarity index 100%
rename from plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-relation_relation_table_b.md
rename to plugins/source/testdata/TestGeneratePluginDocs-Markdown-relation_relation_table_b.md
diff --git a/plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-relation_table.md b/plugins/source/testdata/TestGeneratePluginDocs-Markdown-relation_table.md
similarity index 100%
rename from plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-relation_table.md
rename to plugins/source/testdata/TestGeneratePluginDocs-Markdown-relation_table.md
diff --git a/plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-test_table.md b/plugins/source/testdata/TestGeneratePluginDocs-Markdown-test_table.md
similarity index 100%
rename from plugins/source/.snapshots/TestGeneratePluginDocs-Markdown-test_table.md
rename to plugins/source/testdata/TestGeneratePluginDocs-Markdown-test_table.md