diff --git a/src/finiteVolume/fields/fvPatchFields/basic/mixed/mixedFvPatchField.C b/src/finiteVolume/fields/fvPatchFields/basic/mixed/mixedFvPatchField.C
index 15cd29904f..3fe7aad567 100644
--- a/src/finiteVolume/fields/fvPatchFields/basic/mixed/mixedFvPatchField.C
+++ b/src/finiteVolume/fields/fvPatchFields/basic/mixed/mixedFvPatchField.C
@@ -179,7 +179,6 @@ Foam::mixedFvPatchField<Type>::valueInternalCoeffs
 ) const
 {
     return Type(pTraits<Type>::one)*(1.0 - valueFraction_);
-
 }
 
 
diff --git a/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchField.C b/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchField.C
index bdbcbfd421..14fc5b7f91 100644
--- a/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchField.C
+++ b/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchField.C
@@ -109,6 +109,7 @@ Foam::fvPatchField<Type>::fvPatchField
 )
 :
     Field<Type>(p.size()),
+    libs_(ptf.libs_),
     patch_(p),
     internalField_(iF),
     updated_(false),
@@ -134,6 +135,7 @@ Foam::fvPatchField<Type>::fvPatchField
 )
 :
     Field<Type>(ptf),
+    libs_(ptf.libs_),
     patch_(ptf.patch_),
     internalField_(iF),
     updated_(false),
@@ -248,6 +250,11 @@ void Foam::fvPatchField<Type>::write(Ostream& os) const
     {
         writeEntry(os, "patchType", patch().type());
     }
+
+    if (libs_.size())
+    {
+        writeEntry(os, "libs", libs_);
+    }
 }
 
 
diff --git a/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchField.H b/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchField.H
index a417e1c3ab..6d28094b21 100644
--- a/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchField.H
+++ b/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchField.H
@@ -46,6 +46,7 @@ SourceFiles
 
 #include "fvPatch.H"
 #include "DimensionedField.H"
+#include "fileNameList.H"
 #include "fieldTypes.H"
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@@ -87,6 +88,9 @@ class fvPatchField
 {
     // Private Data
 
+        //- Optional list of libraries required for this boundary condition
+        fileNameList libs_;
+
         //- Reference to patch
         const fvPatch& patch_;
 
diff --git a/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchFieldNew.C b/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchFieldNew.C
index 88b508e40e..a72a831ea4 100644
--- a/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchFieldNew.C
+++ b/src/finiteVolume/fields/fvPatchFields/fvPatchField/fvPatchFieldNew.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     | Website:  https://openfoam.org
-    \\  /    A nd           | Copyright (C) 2011-2021 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2022 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -113,6 +113,13 @@ Foam::tmp<Foam::fvPatchField<Type>> Foam::fvPatchField<Type>::New
             << endl;
     }
 
+    libs.open
+    (
+        dict,
+        "libs",
+        dictionaryConstructorTablePtr_
+    );
+
     typename dictionaryConstructorTable::iterator cstrIter
         = dictionaryConstructorTablePtr_->find(patchFieldType);
 
@@ -161,7 +168,14 @@ Foam::tmp<Foam::fvPatchField<Type>> Foam::fvPatchField<Type>::New
         }
     }
 
-    return cstrIter()(p, iF, dict);
+    tmp<fvPatchField<Type>> ptf(cstrIter()(p, iF, dict));
+
+    if (dict.found("libs"))
+    {
+        dict.lookup("libs") >> ptf.ref().libs_;
+    }
+
+    return ptf;
 }
 
 
diff --git a/tutorials/modules/CHT/shellAndTubeHeatExchanger/0/solid/T b/tutorials/modules/CHT/shellAndTubeHeatExchanger/0/solid/T
index 87f1c2ee39..dabfd0945f 100644
--- a/tutorials/modules/CHT/shellAndTubeHeatExchanger/0/solid/T
+++ b/tutorials/modules/CHT/shellAndTubeHeatExchanger/0/solid/T
@@ -29,11 +29,17 @@ boundaryField
     solid_to_shell
     {
         type            coupledTemperature;
+
+        libs            ("libcoupledThermophysicalTransportModels.so");
+
         value           $internalField;
     }
     solid_to_tube
     {
         type            coupledTemperature;
+
+        libs            ("libcoupledThermophysicalTransportModels.so");
+
         value           $internalField;
     }
 }
diff --git a/tutorials/modules/CHT/shellAndTubeHeatExchanger/system/controlDict b/tutorials/modules/CHT/shellAndTubeHeatExchanger/system/controlDict
index 362d162683..63fde8ca8a 100644
--- a/tutorials/modules/CHT/shellAndTubeHeatExchanger/system/controlDict
+++ b/tutorials/modules/CHT/shellAndTubeHeatExchanger/system/controlDict
@@ -23,8 +23,6 @@ regionSolvers
     tube            fluid;
 }
 
-libs            ("libcoupledThermophysicalTransportModels.so");
-
 startFrom       startTime;
 
 startTime       0;