diff --git a/custom/conf/app.example.ini b/custom/conf/app.example.ini
index a432a142c3..4ae02bb4c2 100644
--- a/custom/conf/app.example.ini
+++ b/custom/conf/app.example.ini
@@ -2776,8 +2776,8 @@ LEVEL = Info
 ;ABANDONED_JOB_TIMEOUT = 24h
 ;; Strings committers can place inside a commit message or PR title to skip executing the corresponding actions workflow
 ;SKIP_WORKFLOW_STRINGS = [skip ci],[ci skip],[no ci],[skip actions],[actions skip]
-;; Limit on inputs for manual / workflow_dispatch triggers, default is 10
-;LIMIT_DISPATCH_INPUTS = 10
+;; Limit on inputs for manual / workflow_dispatch triggers, default is 100
+;LIMIT_DISPATCH_INPUTS = 100
 ;; Support queuing workflow jobs, by setting `concurrency.group` & `concurrency.cancel-in-progress: false`, can increase
 ;; server and database workload due to more complex database queries and more frequent server task querying; this
 ;; feature can be disabled to reduce performance impact
diff --git a/modules/setting/actions.go b/modules/setting/actions.go
index 5cdb2cbab4..a0c8f977fa 100644
--- a/modules/setting/actions.go
+++ b/modules/setting/actions.go
@@ -29,7 +29,7 @@ var (
 		Enabled:                      true,
 		DefaultActionsURL:            defaultActionsURLForgejo,
 		SkipWorkflowStrings:          []string{"[skip ci]", "[ci skip]", "[no ci]", "[skip actions]", "[actions skip]"},
-		LimitDispatchInputs:          10,
+		LimitDispatchInputs:          100,
 		ConcurrencyGroupQueueEnabled: true,
 	}
 )
diff --git a/services/actions/workflows.go b/services/actions/workflows.go
index 1affce3379..fd5446a837 100644
--- a/services/actions/workflows.go
+++ b/services/actions/workflows.go
@@ -113,7 +113,7 @@ func (entry *Workflow) Dispatch(ctx context.Context, inputGetter InputValueGette
 	}
 
 	if int64(len(inputs)) > setting.Actions.LimitDispatchInputs {
-		return nil, nil, errors.New("to many inputs")
+		return nil, nil, errors.New("too many inputs")
 	}
 
 	jobNames := util.KeysOfMap(wf.Jobs)
diff --git a/tests/integration/actions_trigger_test.go b/tests/integration/actions_trigger_test.go
index 8c05367770..f42ced987a 100644
--- a/tests/integration/actions_trigger_test.go
+++ b/tests/integration/actions_trigger_test.go
@@ -875,6 +875,88 @@ func TestActionsWorkflowDispatch(t *testing.T) {
 	})
 }
 
+func TestActionsWorkflowDispatchRejectsInputsThatExceedLimit(t *testing.T) {
+	workflow := `
+name: test
+on:
+  workflow_dispatch:
+    inputs:
+      boolean:
+        description: 'Boolean'
+        type: boolean
+      number:
+        description: 'Number'
+        default: '100'
+        type: number
+      string:
+        description: 'String'
+        type: string
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "OK"
+`
+
+	defer test.MockVariableValue(&setting.Actions.LimitDispatchInputs, 2)()
+
+	testCases := []struct {
+		name          string
+		inputs        map[string]string
+		expectedError string
+	}{
+		{
+			name:   "below-limit",
+			inputs: map[string]string{"boolean": "true", "number": "10"},
+		},
+		{
+			name:          "beyond-limit",
+			inputs:        map[string]string{"boolean": "true", "number": "10", "string": "my input"},
+			expectedError: "too many inputs",
+		},
+	}
+
+	onApplicationRun(t, func(t *testing.T, u *url.URL) {
+		user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
+
+		repo, sha, f := tests.CreateDeclarativeRepo(t, user2, "repo-workflow-dispatch",
+			[]unit_model.Type{unit_model.TypeActions}, nil,
+			[]*files_service.ChangeRepoFile{
+				{
+					Operation:     "create",
+					TreePath:      ".forgejo/workflows/dispatch.yaml",
+					ContentReader: strings.NewReader(workflow),
+				},
+			},
+		)
+		defer f()
+
+		gitRepo, err := gitrepo.OpenRepository(db.DefaultContext, repo)
+		require.NoError(t, err)
+		defer gitRepo.Close()
+
+		workflow, err := actions_service.GetWorkflowFromCommit(gitRepo, "main", "dispatch.yaml")
+		require.NoError(t, err)
+		assert.Equal(t, "refs/heads/main", workflow.Ref)
+		assert.Equal(t, sha, workflow.Commit.ID.String())
+
+		for _, testCase := range testCases {
+			t.Run(testCase.name, func(t *testing.T) {
+				inputGetter := func(key string) string {
+					return testCase.inputs[key]
+				}
+
+				_, _, err = workflow.Dispatch(db.DefaultContext, inputGetter, repo, user2)
+				if testCase.expectedError == "" {
+					require.NoError(t, err)
+				} else {
+					assert.EqualError(t, err, testCase.expectedError)
+				}
+			})
+		}
+	})
+}
+
 func TestActionsWorkflowDispatchDynamicMatrix(t *testing.T) {
 	onApplicationRun(t, func(t *testing.T, u *url.URL) {
 		user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
diff --git a/web_src/css/actions.css b/web_src/css/actions.css
index c89a70ec04..f7d1340db4 100644
--- a/web_src/css/actions.css
+++ b/web_src/css/actions.css
@@ -88,6 +88,10 @@
 #workflow_dispatch_dropdown > button {
   white-space: nowrap;
 }
+#workflow_dispatch_dropdown .menu {
+  max-height: 500px;
+  overflow-x: auto;
+}
 @media (max-width: 640px) or (767.98px < width < 854px) {
   #workflow_dispatch_dropdown .menu {
     left: auto;