diff --git a/doc/graphviz/lammps-classes.dot b/doc/graphviz/lammps-classes.dot
index 408ab36f65..2573ff7c52 100644
--- a/doc/graphviz/lammps-classes.dot
+++ b/doc/graphviz/lammps-classes.dot
@@ -10,14 +10,10 @@ digraph lammps {
     Fo [shape=box label="Force" color=blue]
     Gr [shape=box label="Group" color=blue]
     In [shape=box label="Input" color=blue]
-    Ko [shape=box label="KokkosLMP"]
-    Ak [shape=box label="AtomKK" color=blue]
-    Mk [shape=box label="MemoryKK" color=blue]
     Me [shape=box label="Memory" color=blue]
     Mo [shape=box label="Modify" color=blue]
     Ne [shape=box label="Neighbor" color=blue]
     Ou [shape=box label="Output" color=blue]
-    Py [shape=box label="Python" color=blue]
     Up [shape=box label="Update" color=blue]
     Un [shape=box label="Universe" color=blue]
     Ti [shape=box label="Timer" color=blue]
@@ -43,15 +39,20 @@ digraph lammps {
     Ff [label="FFT3d"]
     Re [label="Remap"]
     Gc [label="GridComm"]
+    Bn [label="Bonus"]
     Cb [shape=box label="CommBrick"]
     Ct [shape=box label="CommTiled"]
     Aa [shape=box label="AtomVecAtomic"]
     Am [shape=box label="AtomVecMolecular"]
+    Ae [shape=box label="AtomVecEllipsoid"]
     Lj [shape=box label="PairLJCut"]
     Lo [shape=box label="PairLJCutOMP"]
     Lg [shape=box label="PairLJCutGPU"]
+    Li [shape=box label="PairLJCutIntel"]
+    Lk [shape=box label="PairLJCutKokkos"]
     Te [shape=box label="PairTersoff"]
     Bh [shape=box label="BondHarmonic"]
+    Bp [shape=box label="BondHarmonicOMP"]
     Bf [shape=box label="BondFENE"]
     Fa [shape=box label="FixAveTime"]
     Fn [shape=box label="FixNVE"]
@@ -63,8 +64,10 @@ digraph lammps {
     Dg [shape=box label="DumpCFG"]
     Ve [shape=box label="Verlet"]
     Rr [shape=box label="Respa"]
-    Po [shape=box label="PPPMOmp"]
-    La -> {At Ci Co Do Er Fo Gr In Ko Ak Mk Me Mo Ne Ou Py Ti Up Un} [penwidth=2]
+    Pt [shape=box label="PPPMTIP4P"]
+    Vs [shape=box label="VerletSplit"]
+    Ro [shape=box label="RespaOMP"]
+    La -> {At Ci Co Do Er Fo Gr In Me Mo Ne Ou Ti Up Un} [penwidth=2]
     Do -> {Rg} [penwidth=2]
     Co -> {Cb Ct} [style=dashed penwidth=2]
     Rg -> {Rb Rs} [style=dashed penwidth=2]
@@ -73,18 +76,22 @@ digraph lammps {
     Fo -> {Pa Bo An Di Im Ks} [penwidth=2]
     Ks -> {Ew Pp} [style=dashed penwidth=2]
     Pp -> {Ff Re Gc} [penwidth=2]
-    Pp -> {Po} [style=dashed penwidth=2]
+    Pp -> {Pt} [style=dashed penwidth=2]
     Up -> {It Mi} [penwidth=2]
     It -> {Ve Rr} [style=dashed penwidth=2]
     Ou -> {Du Th} [penwidth=2]
     Du -> {Da Dc} [style=dashed penwidth=2]
     Dc -> {Dg} [style=dashed penwidth=2]
     At -> Av [penwidth=2]
-    Av -> {Aa Am} [style=dashed penwidth=2]
+    Av -> {Aa Am Ae} [style=dashed penwidth=2]
+    Ae -> Bn [penwidth=2]
     Pa -> {Lj Te} [style=dashed penwidth=2]
-    Lj -> {Lo Lg} [style=dashed penwidth=2]
+    Lj -> {Lo Lg Li Lk} [style=dashed penwidth=2]
     Bo -> {Bh Bf} [style=dashed penwidth=2]
+    Bh -> Bp [style=dashed penwidth=2]
     Fi -> {Fa Fn Fh} [style=dashed penwidth=2]
     Fh -> {Fp Ft} [style=dashed penwidth=2]
+    Ve -> Vs [style=dashed penwidth=2]
+    Rr -> Ro [style=dashed penwidth=2]
 }
 
diff --git a/doc/src/JPG/lammps-classes.png b/doc/src/JPG/lammps-classes.png
index 6d8a20aecd..cdf165350d 100644
Binary files a/doc/src/JPG/lammps-classes.png and b/doc/src/JPG/lammps-classes.png differ