diff --git a/input/bd.fhir.core.xml b/input/bd.fhir.core.xml
index 3007604..0820a5f 100644
--- a/input/bd.fhir.core.xml
+++ b/input/bd.fhir.core.xml
@@ -13,7 +13,7 @@
   </extension>-->
   <url value="https://fhir.dghs.gov.bd/core/ImplementationGuide/bd.fhir.core"/>
   <!-- This version will propagate to all artifacts unless the "propagate-version" extension is overridden -->
-  <version value="0.4.2"/>
+  <version value="0.4.3"/>
   <name value="BangladeshCoreFHIRIG"/>
   <title value="Bangladesh Core FHIR Implementation Guide"/>
   <status value="active"/>
diff --git a/input/fsh/profile/BDPatient.fsh b/input/fsh/profile/BDPatient.fsh
index db5e362..f3df575 100644
--- a/input/fsh/profile/BDPatient.fsh
+++ b/input/fsh/profile/BDPatient.fsh
@@ -13,17 +13,15 @@ Patient profile for Bangladesh.
 """
 
 // ----- Begin rules:
-// Require exactly one HumanName
 * name 1..1 MS
 * name.use 1..1
 * name.use = #official (exactly)
 
-// Require a text element
 * name.text 1..1 MS
 
-// Require translation extensions on text — sliced by lang sub-extension value
+// Slice translation extensions by pattern on the lang sub-extension
 * name.text.extension ^slicing.discriminator.type = #value
-* name.text.extension ^slicing.discriminator.path = "extension('lang').value"
+* name.text.extension ^slicing.discriminator.path = "url"
 * name.text.extension ^slicing.rules = #open
 * name.text.extension ^slicing.ordered = false
 * name.text.extension 2..* MS
@@ -31,11 +29,19 @@ Patient profile for Bangladesh.
     $translation named nameEn 1..1 MS and
     $translation named nameBn 1..1 MS
 
-// Constraints on English name
+// English name — pattern discriminated by lang=en
+* name.text.extension[nameEn] ^short = "English name translation"
+* name.text.extension[nameEn].extension ^slicing.discriminator.type = #value
+* name.text.extension[nameEn].extension ^slicing.discriminator.path = "url"
+* name.text.extension[nameEn].extension ^slicing.rules = #open
 * name.text.extension[nameEn].extension[lang].valueCode = #en (exactly)
 * name.text.extension[nameEn].extension[content] 1..1 MS
 
-// Constraints on Bangla name
+// Bangla name — pattern discriminated by lang=bn
+* name.text.extension[nameBn] ^short = "Bangla name translation"
+* name.text.extension[nameBn].extension ^slicing.discriminator.type = #value
+* name.text.extension[nameBn].extension ^slicing.discriminator.path = "url"
+* name.text.extension[nameBn].extension ^slicing.rules = #open
 * name.text.extension[nameBn].extension[lang].valueCode = #bn (exactly)
 * name.text.extension[nameBn].extension[content] 1..1 MS
 
diff --git a/input/package-list.json b/input/package-list.json
index 0821509..24d08a7 100644
--- a/input/package-list.json
+++ b/input/package-list.json
@@ -11,6 +11,14 @@
       "status": "ci-build",
       "current": true
     },
+    {
+      "version": "0.4.2",
+      "date": "2026-04-06",
+      "desc": "Patient profile minor bug fixes",
+      "path": "https://fhir.dghs.gov.bd/core/0.4.2/",
+      "status": "trial-use",
+      "sequence": "STU 1"
+    },
     {
       "version": "0.4.1",
       "date": "2026-04-06",
diff --git a/package-list.json b/package-list.json
index 0821509..24d08a7 100644
--- a/package-list.json
+++ b/package-list.json
@@ -11,6 +11,14 @@
       "status": "ci-build",
       "current": true
     },
+    {
+      "version": "0.4.2",
+      "date": "2026-04-06",
+      "desc": "Patient profile minor bug fixes",
+      "path": "https://fhir.dghs.gov.bd/core/0.4.2/",
+      "status": "trial-use",
+      "sequence": "STU 1"
+    },
     {
       "version": "0.4.1",
       "date": "2026-04-06",