diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..4d663d8
Binary files /dev/null and b/.DS_Store differ
diff --git a/biotransformers/utils/constant.py b/biotransformers/utils/constant.py
index cdfdfec..142c061 100755
--- a/biotransformers/utils/constant.py
+++ b/biotransformers/utils/constant.py
@@ -6,6 +6,7 @@
     "esm1_t6_43M_UR50S",
     "esm1b_t33_650M_UR50S",
     "esm_msa1_t12_100M_UR50S",
+    "esm_msa1b_t12_100M_UR50S",
     "esm1v_t33_650M_UR90S_1",
 ]
 
diff --git a/biotransformers/version.py b/biotransformers/version.py
index b171765..c1743d1 100755
--- a/biotransformers/version.py
+++ b/biotransformers/version.py
@@ -1 +1 @@
-VERSION = "0.1.9"
+VERSION = "0.1.10"