diff --git a/Common/Constants/include/CommonConstants/PhysicsConstants.h b/Common/Constants/include/CommonConstants/PhysicsConstants.h
index c6fa3cddcdad5..fcfcab40466f8 100644
--- a/Common/Constants/include/CommonConstants/PhysicsConstants.h
+++ b/Common/Constants/include/CommonConstants/PhysicsConstants.h
@@ -63,6 +63,8 @@ enum Pdg {
   kPhi = 333,
   kSigmaC0 = 4112,
   kSigmaCPlusPlus = 4222,
+  kSigmaCStar0 = 4114,
+  kSigmaCStarPlusPlus = 4224,
   kX3872 = 9920443,
   kXi0 = 3322,
   kXiB0 = 5232,
@@ -113,6 +115,8 @@ constexpr double MassKPlusStar892 = 0.89167;
 constexpr double MassPhi = 1.019461;
 constexpr double MassSigmaC0 = 2.45375;
 constexpr double MassSigmaCPlusPlus = 2.45397;
+constexpr double MassSigmaCStar0 = 2.51848;
+constexpr double MassSigmaCStarPlusPlus = 2.51841;
 constexpr double MassX3872 = 3.87165;
 constexpr double MassXi0 = 1.31486;
 constexpr double MassXiB0 = 5.7919;
diff --git a/Common/Constants/include/CommonConstants/make_pdg_header.py b/Common/Constants/include/CommonConstants/make_pdg_header.py
index e4f92e6e8b62d..b591e85b43b7b 100755
--- a/Common/Constants/include/CommonConstants/make_pdg_header.py
+++ b/Common/Constants/include/CommonConstants/make_pdg_header.py
@@ -118,6 +118,8 @@ class Pdg(Enum):
     kPhi = 333
     kSigmaC0 = 4112
     kSigmaCPlusPlus = 4222
+    kSigmaCStar0 = 4114
+    kSigmaCStarPlusPlus = 4224
     kX3872 = 9920443
     kXi0 = 3322
     kXiB0 = 5232