diff --git a/populate-scripts/insert-db.sql b/populate-scripts/insert-db.sql
index 336a84f..dc0e6bc 100644
--- a/populate-scripts/insert-db.sql
+++ b/populate-scripts/insert-db.sql
@@ -13,9 +13,9 @@ INSERT INTO tasks (id, from_platform, task_type, name, description, external_url
 (
     NULL,
     "PSHARPLAB",
-    "QUESTIONNAIRE",
-    "reward_mood",
-    "Reward Mood Display Slide",
+    "EXPERIMENTAL",
+    "SDMT",
+    "Symbol Digit Modalities Task",
     "",
     '{}'
 );
\ No newline at end of file
diff --git a/populate-scripts/update/93-sdmt.sql b/populate-scripts/update/93-sdmt.sql
new file mode 100644
index 0000000..1143497
--- /dev/null
+++ b/populate-scripts/update/93-sdmt.sql
@@ -0,0 +1,76 @@
+
+-- Iowa Gambling Task
+UPDATE tasks SET
+    from_platform = "PSHARPLAB",
+    task_type = "EXPERIMENTAL",
+    name = "SDMT",
+    description = "Symbol Digit Modalities Task. The participant needs to use a key that maps images to numbers. They must look at a grid of images, and input the associated numbers",
+    config = '{
+        "taskConfig": {},
+        "metadata": [
+            {
+                "componentName": "SDMTCOMPONENT",
+                "componentConfig": {
+                    "isPractice": true,
+                    "maxResponseTime": 180000,
+                    "numRows": 1,
+                    "numnCols": 9,
+                    "stimuliConfig": {
+                        "type": "generated",
+                        "stimuli": null
+                    }
+                }
+            },
+            {
+                "componentName": "SDMTCOMPONENT",
+                "componentConfig": {
+                    "isPractice": false,
+                    "maxResponseTime": 120000,
+                    "numRows": 9,
+                    "numnCols": 16,
+                    "stimuliConfig": {
+                        "type": "generated",
+                        "stimuli": null
+                    }
+                }
+            },
+            {
+                "componentName": "DISPLAYCOMPONENT",
+                "componentConfig": {
+                    "title": {
+                        "en": "Congratulations!",
+                        "fr": "Félicitations!"
+                    },
+                    "sections": [
+                        {
+                            "sectionType": "text",
+                            "textContent": {
+                                "en": "You finished the game successfully",
+                                "fr": "Vous avez terminé le jeu avec succès"
+                            }
+                        },
+                        {
+                            "sectionType": "text",
+                            "textContent": {
+                                "en": "Thank you for your participation",
+                                "fr": "Merci pour votre participation"
+                            }
+                        },
+                        {
+                            "sectionType": "text",
+                            "textContent": {
+                                "en": "Click \\"NEXT\\" to continue",
+                                "fr": "Cliquez sur \\"NEXT\\" pour continuer"
+                            }
+                        }
+                    ],
+                    "buttons": {
+                        "isStart": false,
+                        "previousDisabled": true,
+                        "nextDisabled": false
+                    }
+                }
+            }
+        ]
+    }'
+WHERE id = 93;
\ No newline at end of file