diff --git a/S/StanSample/Compat.toml b/S/StanSample/Compat.toml
index 432f71a4c24544d..631b6d371d707d2 100644
--- a/S/StanSample/Compat.toml
+++ b/S/StanSample/Compat.toml
@@ -320,7 +320,7 @@ CompatHelperLocal = "0.1"
 ["6.9.1"]
 StanBase = "4.7.1-4"
 
-["6.9.2-7"]
+["6.9.2-7.2.0"]
 StanBase = "4.7.0-4"
 
 ["7.0.4-7"]
@@ -334,3 +334,6 @@ LazyArtifacts = "1.3.0-1"
 MCMCChains = "5.6.0-5"
 MonteCarloMeasurements = "1"
 julia = "1.8.0-1"
+
+["7.2.1-7"]
+StanBase = "4.7.6-4"
diff --git a/S/StanSample/Versions.toml b/S/StanSample/Versions.toml
index 186cdef883ef3f3..5dc9530afe84301 100644
--- a/S/StanSample/Versions.toml
+++ b/S/StanSample/Versions.toml
@@ -369,3 +369,6 @@ git-tree-sha1 = "a1a987a2dece63ac624a31c1f108dd4389f98ce1"
 
 ["7.2.0"]
 git-tree-sha1 = "ea5125954c3d988a6b951490a5ef1b6e17b63fc6"
+
+["7.2.1"]
+git-tree-sha1 = "68e34f5954ebeb7cfcfd3380dcc79f8769c82e97"