diff --git a/docs/2026-01-09_IMPLEMENTATION_SUMMARY.md b/docs/2026-01-09_IMPLEMENTATION_SUMMARY.md
index f6d2c83..d8fbed0 100644
--- a/docs/2026-01-09_IMPLEMENTATION_SUMMARY.md
+++ b/docs/2026-01-09_IMPLEMENTATION_SUMMARY.md
@@ -8,7 +8,7 @@
 - Updated `LDX_TO_DAMPH_SALT_FACTOR` from 0.2948 to **0.29677** (exact MW ratio: 135.21/455.60)
 - Added `DEFAULT_F_ORAL = 0.96` (oral bioavailability from FDA label)
 - Changed LDX absorption half-life default from 1.5h to **0.9h** (better matches ~1h Tmax)
-- Widened therapeutic range from 10.5–11.5 to **5–25 ng/mL** (general adult range)
+- Widened therapeutic range from 10.5–11.5 to **5–25 ng/mL** (general adult range)
 - Bumped localStorage key to `v7` (will reset existing user data)
 
 ### 2. Advanced Settings Features
diff --git a/src/App.tsx b/src/App.tsx
index 7b193e5..e2444bb 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -10,6 +10,7 @@
  */
 
 import React from 'react';
+import { GitBranch } from 'lucide-react';
 
 // Components
 import DaySchedule from './components/day-schedule';
@@ -18,6 +19,7 @@ import Settings from './components/settings';
 import LanguageSelector from './components/language-selector';
 import DisclaimerModal from './components/disclaimer-modal';
 import { Button } from './components/ui/button';
+import { PROJECT_REPOSITORY_URL } from './constants/defaults';
 
 // Custom Hooks
 import { useAppState } from './hooks/useAppState';
@@ -185,14 +187,24 @@ const MedPlanAssistant = () => {
               <h3 className="font-semibold mb-2 text-foreground">{t('importantNote')}</h3>
               <p>{t('disclaimer')}</p>
             </div>
-            <Button
-              variant="outline"
-              size="sm"
-              onClick={handleOpenDisclaimer}
-              className="w-full sm:w-auto"
-            >
-              {t('disclaimerModalFooterLink')}
-            </Button>
+            <div className="flex items-center justify-between">
+              <Button
+                variant="outline"
+                size="sm"
+                onClick={handleOpenDisclaimer}
+              >
+                {t('disclaimerModalFooterLink')}
+              </Button>
+              <a
+                href={PROJECT_REPOSITORY_URL}
+                target="_blank"
+                rel="noopener noreferrer"
+                className="inline-flex items-center justify-center w-8 h-8 rounded-md hover:bg-accent text-foreground hover:text-accent-foreground transition-colors"
+                title={t('footerProjectRepo')}
+              >
+                <GitBranch size={18} />
+              </a>
+            </div>
           </div>
         </footer>
       </div>
diff --git a/src/components/disclaimer-modal.tsx b/src/components/disclaimer-modal.tsx
index b234c11..01fa92a 100644
--- a/src/components/disclaimer-modal.tsx
+++ b/src/components/disclaimer-modal.tsx
@@ -13,6 +13,7 @@ import React, { useState } from 'react';
 import { Button } from './ui/button';
 import { Card, CardContent, CardHeader, CardTitle } from './ui/card';
 import LanguageSelector from './language-selector';
+import { PROJECT_REPOSITORY_URL } from '../constants/defaults';
 
 interface DisclaimerModalProps {
   isOpen: boolean;
@@ -249,7 +250,16 @@ const DisclaimerModal: React.FC<DisclaimerModalProps> = ({
                     </ul>
 
                     <p className="text-xs text-muted-foreground mt-4 pt-3 border-t">
-                      All sources accessed January 8–9, 2026. For complete citation details, see the project documentation at the end of this app.
+                      {t('disclaimerModalSourcesFooter')}{' '}
+                      <a
+                        href={PROJECT_REPOSITORY_URL}
+                        target="_blank"
+                        rel="noopener noreferrer"
+                        className="text-primary hover:underline"
+                      >
+                        {PROJECT_REPOSITORY_URL}
+                      </a>
+                      .
                     </p>
                   </div>
                 )}
diff --git a/src/constants/defaults.ts b/src/constants/defaults.ts
index d400471..7fbfe45 100644
--- a/src/constants/defaults.ts
+++ b/src/constants/defaults.ts
@@ -9,6 +9,7 @@
  */
 
 export const LOCAL_STORAGE_KEY = 'medPlanAssistantState_v7';
+export const PROJECT_REPOSITORY_URL = 'https://git.11001001.org/cbaoth/med-plan-assistant';
 
 // Pharmacokinetic Constants (from research literature)
 // MW ratio: 135.21 (d-amphetamine) / 455.60 (LDX dimesylate) = 0.29677
diff --git a/src/locales/de.ts b/src/locales/de.ts
index f698afe..2c30568 100644
--- a/src/locales/de.ts
+++ b/src/locales/de.ts
@@ -139,8 +139,10 @@ export const de = {
   disclaimerModalScheduleIIText: "Lisdexamfetamin ist eine kontrollierte Substanz (Betäubungsmittel) mit, im Vergleich zum aktiven Dexamfetamin, moderatem Missbrauchs- und Abhängigkeitspotenzial. Unsachgemäßer oder missbräuchlicher Gebrauch kann schwerwiegende gesundheitliche Folgen so wie strafrechtliche konsequenzen haben.",
   disclaimerModalLiability: "Keine Garantien oder Gewährleistungen",
   disclaimerModalLiabilityText: "Dies ist ein Hobby-/Bildungsprojekt ohne kommerzielle Absicht. Der Entwickler übernimmt keine Garantien, Gewährleistungen oder Haftung. Nutzung erfolgt vollständig auf eigenes Risiko.",
+  disclaimerModalSourcesFooter: "Alle Quellen zugegriffen am 8.–9. Januar 2026. Für vollständige Zitierdetails siehe die Projektdokumentation unter",
   disclaimerModalAccept: "Verstanden - Weiter zur App",
   disclaimerModalFooterLink: "Medizinischer Haftungsausschluss & Datenquellen",
+  footerProjectRepo: "Projekt-Repository",
   // Units
   unitMg: "mg",
   unitNgml: "ng/ml",
diff --git a/src/locales/en.ts b/src/locales/en.ts
index 27b4beb..e53e989 100644
--- a/src/locales/en.ts
+++ b/src/locales/en.ts
@@ -137,8 +137,10 @@ export const en = {
   disclaimerModalScheduleIIText: "Lisdexamfetamine is a controlled substance (Schedule II) with moderate abuse and dependence potential compared to active dexamphetamine. Improper or abusive use can lead to serious health consequences as well as legal repercussions.",
   disclaimerModalLiability: "No Warranties or Guarantees",
   disclaimerModalLiabilityText: "This is a hobbyist/educational project with no commercial intent. The developer provides no warranties, guarantees, or liability. Use entirely at your own risk.",
+  disclaimerModalSourcesFooter: "All sources accessed January 8–9, 2026. For complete citation details, see the project documentation at",
   disclaimerModalAccept: "I Understand - Continue to App",
   disclaimerModalFooterLink: "Medical Disclaimer & Data Sources",
+  footerProjectRepo: "Project Repository",
   // Units
   unitMg: "mg",
   unitNgml: "ng/ml",