diff --git a/dev/FHIR3-0-2-BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy1.xml b/dev/FHIR3-0-2-BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy1.xml
index 8ef92071dc..391be82c2d 100644
--- a/dev/FHIR3-0-2-BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy1.xml
+++ b/dev/FHIR3-0-2-BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy1.xml
@@ -132,8 +132,8 @@
     <exposureRoute>
       <coding>
         <system value="http://snomed.info/sct"/>
-        <code value="738956005"/>
-        <display value="oraal"/>
+        <code value="26643006"/>
+        <display value="orale route"/>
       </coding>
     </exposureRoute>
   </reaction>
diff --git a/dev/FHIR3-0-2-BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy2.xml b/dev/FHIR3-0-2-BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy2.xml
index 0db3f0e9c4..b87e0b350a 100644
--- a/dev/FHIR3-0-2-BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy2.xml
+++ b/dev/FHIR3-0-2-BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy2.xml
@@ -130,8 +130,8 @@
     <exposureRoute>
       <coding>
         <system value="http://snomed.info/sct"/>
-        <code value="738956005"/>
-        <display value="oraal"/>
+        <code value="26643006"/>
+        <display value="orale route"/>
       </coding>
     </exposureRoute>
   </reaction>
diff --git a/src/BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy1.xml b/src/BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy1.xml
index 3d2720421b..4a3ef9bb53 100644
--- a/src/BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy1.xml
+++ b/src/BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy1.xml
@@ -132,8 +132,8 @@
       <exposureRoute>
          <coding>
             <system value="http://snomed.info/sct"/>
-            <code value="738956005"/>
-            <display value="oraal"/>
+            <code value="26643006"/>
+            <display value="orale route"/>
          </coding>
       </exposureRoute>
    </reaction>
diff --git a/src/BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy2.xml b/src/BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy2.xml
index 3601eb1d62..1e7403e8d7 100644
--- a/src/BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy2.xml
+++ b/src/BgZ-MSZ-1-0/Cert/_reference/resources/zib-AllergyIntolerance-bgz-msz-patA-allergy2.xml
@@ -130,8 +130,8 @@
       <exposureRoute>
          <coding>
             <system value="http://snomed.info/sct"/>
-            <code value="738956005"/>
-            <display value="oraal"/>
+            <code value="26643006"/>
+            <display value="orale route"/>
          </coding>
       </exposureRoute>
    </reaction>