diff --git a/plugins/apps/threatbus_misp/setup.py b/plugins/apps/threatbus_misp/setup.py
index 4fe68e08..9cd43ebb 100644
--- a/plugins/apps/threatbus_misp/setup.py
+++ b/plugins/apps/threatbus_misp/setup.py
@@ -48,5 +48,5 @@
     packages=["threatbus_misp"],
     python_requires=">=3.7",
     url="https://github.com/tenzir/threatbus",
-    version="2020.04.29",
+    version="2020.05.28",
 )
diff --git a/plugins/apps/threatbus_vast/setup.py b/plugins/apps/threatbus_vast/setup.py
index 5f19fd7f..28a524ed 100644
--- a/plugins/apps/threatbus_vast/setup.py
+++ b/plugins/apps/threatbus_vast/setup.py
@@ -35,5 +35,5 @@
     packages=["threatbus_vast"],
     python_requires=">=3.7",
     url="https://github.com/tenzir/threatbus",
-    version="2020.04.29",
+    version="2020.05.28",
 )
diff --git a/plugins/apps/threatbus_zeek/setup.py b/plugins/apps/threatbus_zeek/setup.py
index 15ae4c74..00d3c246 100644
--- a/plugins/apps/threatbus_zeek/setup.py
+++ b/plugins/apps/threatbus_zeek/setup.py
@@ -36,5 +36,5 @@
     python_requires=">=3.7",
     setup_requires=["setuptools", "wheel"],
     url="https://github.com/tenzir/threatbus",
-    version="2020.04.29",
+    version="2020.05.28",
 )
diff --git a/plugins/backbones/threatbus_inmem/setup.py b/plugins/backbones/threatbus_inmem/setup.py
index 1a162ccc..673ba8af 100644
--- a/plugins/backbones/threatbus_inmem/setup.py
+++ b/plugins/backbones/threatbus_inmem/setup.py
@@ -32,5 +32,5 @@
     packages=["threatbus_inmem"],
     python_requires=">=3.7",
     url="https://github.com/tenzir/threatbus",
-    version="2020.04.29",
+    version="2020.05.28",
 )
diff --git a/setup.py b/setup.py
index 0d938f2e..19b4a12e 100644
--- a/setup.py
+++ b/setup.py
@@ -46,5 +46,5 @@
     python_requires=">=3.7",
     setup_requires=["setuptools", "wheel"],
     url="https://github.com/tenzir/threatbus",
-    version="2020.04.29",
+    version="2020.05.28",
 )