diff --git a/fhirpkg.lock.json b/fhirpkg.lock.json
index e04a9c6..fda9ef5 100644
--- a/fhirpkg.lock.json
+++ b/fhirpkg.lock.json
@@ -1,7 +1,7 @@
 {
   "updated": "2026-05-06T10:21:55.9845039+01:00",
   "dependencies": {
-   "hl7.fhir.r4.core": "4.0.1",
+    "hl7.fhir.r4.core": "4.0.1",
     "hl7.fhir.uv.extensions.r4": "5.3.0-ballot-tc1",
     "hl7.fhir.uv.xver-r5.r4": "0.1.0",
     "hl7.fhir.uv.genomics-reporting": "3.0.0",
@@ -9,10 +9,11 @@
     "hl7.fhir.eu.laboratory": "2.0.0",
     "ihe.iti.pcf": "1.1.0",
     "hl7.fhir.us.mcode": "4.0.0",
+    "fhir.r4.nhsengland.pars": "0.1.0-alpha",
     "fhir.r4.nhsengland.pathology": "0.1.4-alpha",
     "hl7.fhir.uv.tools.r4": "1.1.2",
     "fhir.r4.nhsengland.nhse-identifiers": "0.1.1-alpha",
     "fhir.r4.ukcore.stu3.currentbuild": "0.28.0-pre-release"
   },
   "missing": {}
-}
+}
\ No newline at end of file
diff --git a/package.json b/package.json
index 44d68f3..53815ce 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,7 @@
     "hl7.fhir.eu.laboratory": "2.0.0",
     "ihe.iti.pcf": "1.1.0",
     "hl7.fhir.us.mcode": "4.0.0",
+    "fhir.r4.nhsengland.pars": "0.1.0-alpha",
     "fhir.r4.nhsengland.pathology": "0.1.4-alpha",
     "hl7.fhir.uv.tools.r4": "1.1.2",
     "fhir.r4.nhsengland.nhse-identifiers": "0.1.1-alpha",