diff --git a/CHANGES b/CHANGES
index 85ab772..e0e553c 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+1.3.1-19 | 2024-07-08 22:23:02 -0700
+
+  * fix cpu_affinity field type (Victor Dvornikov)
+
 1.3.1-17 | 2024-07-08 22:21:09 -0700
 
   * Additions for a metrics_port in the node state. (Christian Kreibich, Corelight)
diff --git a/VERSION b/VERSION
index d581a07..05d32ea 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.3.1-17
+1.3.1-19
diff --git a/zeekclient/__init__.py b/zeekclient/__init__.py
index c5e7739..bfd1d8b 100644
--- a/zeekclient/__init__.py
+++ b/zeekclient/__init__.py
@@ -26,7 +26,7 @@
 
 from .logs import LOG
 
-__version__ = "1.3.1-17"
+__version__ = "1.3.1-19"
 __all__ = [
     "brokertypes",
     "cli",
diff --git a/zeekclient/types.py b/zeekclient/types.py
index 52becef..28b3477 100644
--- a/zeekclient/types.py
+++ b/zeekclient/types.py
@@ -376,7 +376,7 @@ def to_brokertype(self):
                 bt.from_py(self.scripts),
                 options,
                 bt.from_py(self.interface),
-                bt.from_py(self.cpu_affinity, typ=bt.Count),
+                bt.from_py(self.cpu_affinity, typ=bt.Integer),
                 bt.from_py(self.env),
                 bt.from_py(self.metrics_port, typ=bt.Port),
             ]