diff --git a/CHANGELOG.md b/CHANGELOG.md
index 42968da..1ac6fd6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
-### 1.10.0 Nov 15, 2024
+### 1.10.0 Nov 22, 2024
 * Modified project definition to accomodate shape file colours. [DESENG-743](https://apps.itsm.gov.bc.ca/jira/browse/DESENG-743)
+* Modified project definition to accomodate project type multiselect. [DESENG-745](https://apps.itsm.gov.bc.ca/jira/browse/DESENG-745)
 
 ### 1.9.0 Mar 11, 2024
 * Add option for contact form on projects [DESENG-373](https://apps.itsm.gov.bc.ca/jira/browse/DESENG-373)
diff --git a/api/controllers/project.js b/api/controllers/project.js
index b15bf20..8f393ac 100644
--- a/api/controllers/project.js
+++ b/api/controllers/project.js
@@ -45,6 +45,7 @@ const tagList = [
   'provElecDist',
   'shortName',
   'projectPhase',
+  'projectTypes',
   'substitution',
   'updatedBy',
   'projectLead',
@@ -848,6 +849,7 @@ exports.protectedPut = async (args, res) => {
   obj.region = projectObj.region;
   obj.shapeFileColour = projectObj.shapeFileColour;
   obj.projectPhase = projectObj.projectPhase;
+  obj.projectTypes = projectObj.projectTypes;
   obj.name = projectObj.name;
   obj.centroid = projectObj.centroid;
   obj.projectLead = projectObj.projectLead;
diff --git a/api/helpers/models/project.js b/api/helpers/models/project.js
index ff3036e..10585b8 100644
--- a/api/helpers/models/project.js
+++ b/api/helpers/models/project.js
@@ -37,6 +37,7 @@ const definition = {
   provElecDist: { type: String, default: '' },
   shortName: { type: String, default: '', index: true },
   projectPhase: { type: String, default: '' },
+  projectTypes: { type: Array, default: [] },
   substitution: { type: Boolean, default: false },
   projectLead: { type: 'ObjectId', ref: 'User', default: null, index: true },
   projectDirector: { type: 'ObjectId', ref: 'User', default: null, index: true },
diff --git a/api/swagger/swagger.yaml b/api/swagger/swagger.yaml
index 3b583eb..1b518a3 100644
--- a/api/swagger/swagger.yaml
+++ b/api/swagger/swagger.yaml
@@ -115,6 +115,7 @@ definitions:
       - currentPhase
       - currentPhaseCode
       - currentPhaseName
+      - projectTypes
       - description
       - details
       - engagementStatus
@@ -137,6 +138,9 @@ definitions:
       - activitiesAndUpdatesEnabled
       - contactFormEnabled
       - contactFormEmails
+    enum: &projectTypes
+      - name
+      - checked
   TopicSortByFields:
     type: string
     description: "Optional fields to sort by (prefixed with + or - for order)"
@@ -900,6 +904,15 @@ paths:
           type: string
           required: false
           description: "Get a Project that relates to this Project Phase."
+        - in: query
+          collectionFormat: multi
+          name: projectTypes
+          type: array
+          required: false
+          description: "Get a Project that relates to these project types."
+          items:
+            type: string
+            enum: *projectTypes
         - in: query
           name: agreements
           type: string
@@ -1016,6 +1029,15 @@ paths:
           type: string
           required: false
           description: "Get a Project that relates to this Project Phase."
+        - in: query
+          collectionFormat: multi
+          name: projectTypes
+          type: array
+          required: false
+          description: "Get a Project that relates to these project types."
+          items:
+            type: string
+            enum: *projectTypes
         - in: query
           name: agreements
           type: string
diff --git a/seed/jsongenerator/projectschema b/seed/jsongenerator/projectschema
index 8a91e0c..7847aaf 100644
--- a/seed/jsongenerator/projectschema
+++ b/seed/jsongenerator/projectschema
@@ -32,7 +32,8 @@
         proMember               : '{{lorem(1, "words")}}',
         provElecDist            : '{{lorem(1, "words")}}',
         shortName               : '{{lorem(1, "words")}}',
-        projectPhase                  : '{{lorem(1, "words")}}',
+        projectPhase            : '{{lorem(1, "words")}}',
+        projectTypes            : '{{lorem(2, "words")}}',
         substitution            : 'false',
     }
   }