diff --git a/external/lib/libzmq/Debug/libzmq-v142-mt-sgd-4_3_5.lib b/external/lib/libzmq/Debug/libzmq-v142-mt-sgd-4_3_5.lib
index cba2dae..c93ab23 100644
Binary files a/external/lib/libzmq/Debug/libzmq-v142-mt-sgd-4_3_5.lib and b/external/lib/libzmq/Debug/libzmq-v142-mt-sgd-4_3_5.lib differ
diff --git a/external/lib/libzmq/Debug/libzmq-v142-mt-sgd-4_3_5.pdb b/external/lib/libzmq/Debug/libzmq-v142-mt-sgd-4_3_5.pdb
index 0efee10..4db44aa 100644
Binary files a/external/lib/libzmq/Debug/libzmq-v142-mt-sgd-4_3_5.pdb and b/external/lib/libzmq/Debug/libzmq-v142-mt-sgd-4_3_5.pdb differ
diff --git a/external/lib/libzmq/Release/libzmq-v142-mt-s-4_3_5.lib b/external/lib/libzmq/Release/libzmq-v142-mt-s-4_3_5.lib
index d147b5f..4ef40b5 100644
Binary files a/external/lib/libzmq/Release/libzmq-v142-mt-s-4_3_5.lib and b/external/lib/libzmq/Release/libzmq-v142-mt-s-4_3_5.lib differ
diff --git a/external/lib/libzmq/Release/libzmq-v142-mt-s-4_3_5.pdb b/external/lib/libzmq/Release/libzmq-v142-mt-s-4_3_5.pdb
index 067e86a..7ed4296 100644
Binary files a/external/lib/libzmq/Release/libzmq-v142-mt-s-4_3_5.pdb and b/external/lib/libzmq/Release/libzmq-v142-mt-s-4_3_5.pdb differ
diff --git a/external/src/libzmq b/external/src/libzmq
index 8c72509..532b612 160000
--- a/external/src/libzmq
+++ b/external/src/libzmq
@@ -1 +1 @@
-Subproject commit 8c725093ac4b44a97e6cb64566989ef12b71986c
+Subproject commit 532b61275e93a8f7e0f2dee4ee1a83f075325926