diff --git a/pkg/app/piped/cloudprovider/cloudrun/diff_test.go b/pkg/app/piped/cloudprovider/cloudrun/diff_test.go
index 72d1e60eed..590da0d20d 100644
--- a/pkg/app/piped/cloudprovider/cloudrun/diff_test.go
+++ b/pkg/app/piped/cloudprovider/cloudrun/diff_test.go
@@ -58,6 +58,8 @@ func TestDiffResult_NoChange(t *testing.T) {
 }
 
 func TestDiffResult_Render(t *testing.T) {
+	t.Parallel()
+
 	old, err := loadServiceManifest("testdata/old_manifest.yaml")
 	require.NoError(t, err)
 
@@ -100,6 +102,8 @@ func TestDiffResult_Render(t *testing.T) {
 }
 
 func TestDiffByCommand(t *testing.T) {
+	t.Parallel()
+
 	testcases := []struct {
 		name        string
 		command     string
@@ -140,7 +144,10 @@ func TestDiffByCommand(t *testing.T) {
 		},
 	}
 	for _, tc := range testcases {
+		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
 			old, err := loadServiceManifest(tc.oldManifest)
 			require.NoError(t, err)
 
diff --git a/pkg/app/piped/cloudprovider/kubernetes/diff_test.go b/pkg/app/piped/cloudprovider/kubernetes/diff_test.go
index db4943e812..594c0e449f 100644
--- a/pkg/app/piped/cloudprovider/kubernetes/diff_test.go
+++ b/pkg/app/piped/cloudprovider/kubernetes/diff_test.go
@@ -118,6 +118,8 @@ func TestGroupManifests(t *testing.T) {
 }
 
 func TestDiffByCommand(t *testing.T) {
+	t.Parallel()
+
 	testcases := []struct {
 		name        string
 		command     string
diff --git a/pkg/app/piped/cloudprovider/kubernetes/helm_test.go b/pkg/app/piped/cloudprovider/kubernetes/helm_test.go
index fb20af3db1..18ef3db08e 100644
--- a/pkg/app/piped/cloudprovider/kubernetes/helm_test.go
+++ b/pkg/app/piped/cloudprovider/kubernetes/helm_test.go
@@ -27,6 +27,8 @@ import (
 )
 
 func TestTemplateLocalChart(t *testing.T) {
+	t.Parallel()
+
 	var (
 		ctx       = context.Background()
 		appName   = "testapp"
@@ -48,6 +50,8 @@ func TestTemplateLocalChart(t *testing.T) {
 }
 
 func TestTemplateLocalChart_WithNamespace(t *testing.T) {
+	t.Parallel()
+
 	var (
 		ctx       = context.Background()
 		appName   = "testapp"
diff --git a/pkg/app/piped/cloudprovider/kubernetes/kustomize_test.go b/pkg/app/piped/cloudprovider/kubernetes/kustomize_test.go
index 467858da04..74e5d642ae 100644
--- a/pkg/app/piped/cloudprovider/kubernetes/kustomize_test.go
+++ b/pkg/app/piped/cloudprovider/kubernetes/kustomize_test.go
@@ -26,6 +26,8 @@ import (
 )
 
 func TestKustomizeTemplate(t *testing.T) {
+	t.Parallel()
+
 	var (
 		ctx     = context.TODO()
 		appName = "testapp"
diff --git a/pkg/app/piped/eventwatcher/eventwatcher_test.go b/pkg/app/piped/eventwatcher/eventwatcher_test.go
index 47d887cc19..7a9d3595a2 100644
--- a/pkg/app/piped/eventwatcher/eventwatcher_test.go
+++ b/pkg/app/piped/eventwatcher/eventwatcher_test.go
@@ -119,6 +119,8 @@ func TestModifyYAML(t *testing.T) {
 }
 
 func TestModifyText(t *testing.T) {
+	t.Parallel()
+
 	testcases := []struct {
 		name         string
 		path         string
@@ -228,7 +230,9 @@ spec:
 		},
 	}
 	for _, tc := range testcases {
+		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
 			got, gotUpToDate, err := modifyText(tc.path, tc.regex, tc.newValue)
 			assert.Equal(t, tc.wantErr, err != nil)
 			assert.Equal(t, tc.want, got)
diff --git a/pkg/app/piped/executor/analysis/mannwhitney/udist_test.go b/pkg/app/piped/executor/analysis/mannwhitney/udist_test.go
index a74bae4b1b..e91090bb13 100644
--- a/pkg/app/piped/executor/analysis/mannwhitney/udist_test.go
+++ b/pkg/app/piped/executor/analysis/mannwhitney/udist_test.go
@@ -113,6 +113,8 @@ func BenchmarkUDist(b *testing.B) {
 }
 
 func TestUDistTies(t *testing.T) {
+	t.Parallel()
+
 	makeTable := func(m, N int, t []int, minx, maxx float64) [][]float64 {
 		out := [][]float64{}
 		dist := UDist{N1: m, N2: N - m, T: t}
diff --git a/pkg/app/piped/executor/kubernetes/kubernetes_test.go b/pkg/app/piped/executor/kubernetes/kubernetes_test.go
index cc84d8e7b2..7f5a92635e 100644
--- a/pkg/app/piped/executor/kubernetes/kubernetes_test.go
+++ b/pkg/app/piped/executor/kubernetes/kubernetes_test.go
@@ -768,6 +768,8 @@ data:
 }
 
 func TestPatchManifest(t *testing.T) {
+	t.Parallel()
+
 	testcases := []struct {
 		name          string
 		manifests     string
@@ -850,7 +852,10 @@ func TestPatchManifest(t *testing.T) {
 	}
 
 	for _, tc := range testcases {
+		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
 			manifests, err := provider.LoadManifestsFromYAMLFile(tc.manifests)
 			require.NoError(t, err)
 
diff --git a/pkg/app/piped/planner/kubernetes/kubernetes_test.go b/pkg/app/piped/planner/kubernetes/kubernetes_test.go
index 816864372d..a33bed8f4b 100644
--- a/pkg/app/piped/planner/kubernetes/kubernetes_test.go
+++ b/pkg/app/piped/planner/kubernetes/kubernetes_test.go
@@ -399,6 +399,8 @@ func TestDecideStrategy(t *testing.T) {
 }
 
 func TestDetermineVersion(t *testing.T) {
+	t.Parallel()
+
 	testcases := []struct {
 		name          string
 		manifests     string
@@ -428,7 +430,10 @@ func TestDetermineVersion(t *testing.T) {
 	}
 
 	for _, tc := range testcases {
+		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
 			manifests, err := provider.LoadManifestsFromYAMLFile(tc.manifests)
 			require.NoError(t, err)
 
diff --git a/pkg/app/piped/sourcedecrypter/decrypter_test.go b/pkg/app/piped/sourcedecrypter/decrypter_test.go
index 5d7a0c622b..b1251b538a 100644
--- a/pkg/app/piped/sourcedecrypter/decrypter_test.go
+++ b/pkg/app/piped/sourcedecrypter/decrypter_test.go
@@ -36,9 +36,13 @@ func (d testSecretDecrypter) Decrypt(text string) (string, error) {
 }
 
 func TestDecryptSecrets(t *testing.T) {
+	t.Parallel()
+
 	workspace, err := os.MkdirTemp("", "test-decrypt-secrets")
 	require.NoError(t, err)
-	defer os.RemoveAll(workspace)
+	t.Cleanup(func() {
+		os.RemoveAll(workspace)
+	})
 
 	dcr := testSecretDecrypter{
 		prefix: "decrypted-",
@@ -140,7 +144,10 @@ func TestDecryptSecrets(t *testing.T) {
 	}
 
 	for _, tc := range testcases {
+		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
 			appDir, err := os.MkdirTemp(workspace, "app-dir")
 			require.NoError(t, err)
 
diff --git a/pkg/app/server/apikeyverifier/verifier_test.go b/pkg/app/server/apikeyverifier/verifier_test.go
index 36f8bf6e92..74e4b905f7 100644
--- a/pkg/app/server/apikeyverifier/verifier_test.go
+++ b/pkg/app/server/apikeyverifier/verifier_test.go
@@ -43,6 +43,8 @@ func (g *fakeAPIKeyGetter) Get(_ context.Context, id string) (*model.APIKey, err
 }
 
 func TestVerify(t *testing.T) {
+	t.Parallel()
+
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
diff --git a/pkg/app/server/pipedverifier/verifier_test.go b/pkg/app/server/pipedverifier/verifier_test.go
index f8af20c081..10eb6c5b4d 100644
--- a/pkg/app/server/pipedverifier/verifier_test.go
+++ b/pkg/app/server/pipedverifier/verifier_test.go
@@ -60,6 +60,8 @@ func (g *fakePipedGetter) Get(_ context.Context, id string) (*model.Piped, error
 }
 
 func TestVerify(t *testing.T) {
+	t.Parallel()
+
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
diff --git a/pkg/config/application_test.go b/pkg/config/application_test.go
index 8dab23cca1..b596fa2e3c 100644
--- a/pkg/config/application_test.go
+++ b/pkg/config/application_test.go
@@ -340,6 +340,8 @@ func TestGenericTriggerConfiguration(t *testing.T) {
 }
 
 func TestTrueByDefaultBoolConfiguration(t *testing.T) {
+	t.Parallel()
+
 	testcases := []struct {
 		fileName           string
 		expectedKind       Kind
@@ -436,7 +438,10 @@ func TestTrueByDefaultBoolConfiguration(t *testing.T) {
 		},
 	}
 	for _, tc := range testcases {
+		tc := tc
 		t.Run(tc.fileName, func(t *testing.T) {
+			t.Parallel()
+
 			cfg, err := LoadFromYAML(tc.fileName)
 			require.Equal(t, tc.expectedError, err)
 			if err == nil {
diff --git a/pkg/crypto/key_test.go b/pkg/crypto/key_test.go
index ecbfd0c037..5d98d19124 100644
--- a/pkg/crypto/key_test.go
+++ b/pkg/crypto/key_test.go
@@ -25,6 +25,8 @@ import (
 )
 
 func TestGenerateRSAPems(t *testing.T) {
+	t.Parallel()
+
 	private, public, err := GenerateRSAPems(0)
 	require.Error(t, err)
 	assert.Nil(t, private)
diff --git a/pkg/git/repo_test.go b/pkg/git/repo_test.go
index 25aaa6275f..9411ecf5cb 100644
--- a/pkg/git/repo_test.go
+++ b/pkg/git/repo_test.go
@@ -26,6 +26,8 @@ import (
 )
 
 func TestGetCommitHashForRev(t *testing.T) {
+	t.Parallel()
+
 	faker, err := newFaker()
 	require.NoError(t, err)
 	defer faker.clean()
@@ -53,6 +55,8 @@ func TestGetCommitHashForRev(t *testing.T) {
 }
 
 func TestChangedFiles(t *testing.T) {
+	t.Parallel()
+
 	faker, err := newFaker()
 	require.NoError(t, err)
 	defer faker.clean()
@@ -104,6 +108,8 @@ func TestChangedFiles(t *testing.T) {
 }
 
 func TestAddCommit(t *testing.T) {
+	t.Parallel()
+
 	faker, err := newFaker()
 	require.NoError(t, err)
 	defer faker.clean()
@@ -142,6 +148,8 @@ func TestAddCommit(t *testing.T) {
 }
 
 func TestCommitChanges(t *testing.T) {
+	t.Parallel()
+
 	faker, err := newFaker()
 	require.NoError(t, err)
 	defer faker.clean()
diff --git a/pkg/jwt/verifier_test.go b/pkg/jwt/verifier_test.go
index c98e42f505..d9f29bdea3 100644
--- a/pkg/jwt/verifier_test.go
+++ b/pkg/jwt/verifier_test.go
@@ -28,6 +28,8 @@ import (
 )
 
 func TestVerify(t *testing.T) {
+	t.Parallel()
+
 	now := time.Now()
 
 	testcases := []struct {
@@ -110,7 +112,10 @@ func TestVerify(t *testing.T) {
 
 	testFunc := func(s Signer, v Verifier) {
 		for _, tc := range testcases {
+			tc := tc
 			t.Run(tc.name, func(t *testing.T) {
+				t.Parallel()
+
 				token, err := s.Sign(tc.claims)
 				require.NoError(t, err)
 				require.True(t, len(token) > 0)
diff --git a/pkg/model/apikey_test.go b/pkg/model/apikey_test.go
index eb97eb34dd..a054afe40e 100644
--- a/pkg/model/apikey_test.go
+++ b/pkg/model/apikey_test.go
@@ -22,6 +22,8 @@ import (
 )
 
 func TestGenerateAPIKey(t *testing.T) {
+	t.Parallel()
+
 	id := "test-id"
 	key, hash, err := GenerateAPIKey(id)
 	require.NoError(t, err)
diff --git a/pkg/model/piped_test.go b/pkg/model/piped_test.go
index de731fe04c..77b51e91ab 100644
--- a/pkg/model/piped_test.go
+++ b/pkg/model/piped_test.go
@@ -24,6 +24,8 @@ import (
 )
 
 func TestGeneratePipedKey(t *testing.T) {
+	t.Parallel()
+
 	key, hash, err := GeneratePipedKey()
 	assert.NoError(t, err)
 	assert.True(t, len(key) > 0)
@@ -31,6 +33,8 @@ func TestGeneratePipedKey(t *testing.T) {
 }
 
 func TestPipedCheckKey(t *testing.T) {
+	t.Parallel()
+
 	key, hash, err := GeneratePipedKey()
 	require.NoError(t, err)
 
diff --git a/pkg/model/project_test.go b/pkg/model/project_test.go
index 984e9b9690..a1bbafa7d8 100644
--- a/pkg/model/project_test.go
+++ b/pkg/model/project_test.go
@@ -77,6 +77,8 @@ func TestRedactSensitiveData(t *testing.T) {
 }
 
 func TestUpdateProjectStaticUser(t *testing.T) {
+	t.Parallel()
+
 	cases := []struct {
 		name           string
 		username       string
@@ -94,7 +96,9 @@ func TestUpdateProjectStaticUser(t *testing.T) {
 	}
 
 	for _, tc := range cases {
+		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
 			p := &ProjectStaticUser{}
 			p.Update(tc.username, tc.password)
 			assert.Equal(t, tc.expectUsername, p.Username)