diff --git a/CHANGES b/CHANGES
index c0f9e3b1b8..f701245358 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+4.2.0-dev.50 | 2021-07-27 09:36:13 -0700
+
+  * Fix a use-after-free during shutdown (Tim Wojtulewicz, Corelight)
+
 4.2.0-dev.48 | 2021-07-26 13:03:01 -0700
 
   * GH-1693: Fix potential crash with elements being modified during robust iteration (Tim Wojtulewicz, Corelight)
diff --git a/VERSION b/VERSION
index d7725ec63f..d843d69b51 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.2.0-dev.48
+4.2.0-dev.50
diff --git a/src/RunState.cc b/src/RunState.cc
index 12835b5515..6ab0542e10 100644
--- a/src/RunState.cc
+++ b/src/RunState.cc
@@ -422,8 +422,6 @@ void delete_run()
 	{
 	util::detail::set_processing_status("TERMINATING", "delete_run");
 
-	delete session_mgr;
-
 	for ( int i = 0; i < zeek::detail::NUM_ADDR_ANONYMIZATION_METHODS; ++i )
 		delete zeek::detail::ip_anonymizer[i];
 	}
diff --git a/src/zeek-setup.cc b/src/zeek-setup.cc
index 2f7ca0d014..e168dfd00a 100644
--- a/src/zeek-setup.cc
+++ b/src/zeek-setup.cc
@@ -64,6 +64,7 @@
 #include "zeek/iosource/Manager.h"
 #include "zeek/broker/Manager.h"
 #include "zeek/telemetry/Manager.h"
+#include "zeek/session/Manager.h"
 
 #include "zeek/binpac_zeek.h"
 #include "zeek/module_util.h"
@@ -334,6 +335,7 @@ static void terminate_bro()
 	delete reporter;
 	delete plugin_mgr;
 	delete val_mgr;
+	delete session_mgr;
 	delete fragment_mgr;
 	delete telemetry_mgr;