diff --git a/external/src/cppzmq b/external/src/cppzmq
index 286d8be..a98fa4a 160000
--- a/external/src/cppzmq
+++ b/external/src/cppzmq
@@ -1 +1 @@
-Subproject commit 286d8be4328d018a7bf2cea678cbf178af002006
+Subproject commit a98fa4a91d868a3844e5456741d6782cc1a8d98b
diff --git a/external/src/libsodium b/external/src/libsodium
index 6412965..5df53ce 160000
--- a/external/src/libsodium
+++ b/external/src/libsodium
@@ -1 +1 @@
-Subproject commit 64129657a5c67f3bab84562aa8d57dacc685cc75
+Subproject commit 5df53ce62b41ea3c624f0565fe5f088aa295801e
diff --git a/external/src/libuv b/external/src/libuv
index a39009a..0a47e4c 160000
--- a/external/src/libuv
+++ b/external/src/libuv
@@ -1 +1 @@
-Subproject commit a39009a5a9252a566ca0704d02df8dabc4ce328f
+Subproject commit 0a47e4c7714c9d1cf62efef3efafd3fc3ad354c2
diff --git a/external/src/libzmq b/external/src/libzmq
index 056f37f..ab9c7ad 160000
--- a/external/src/libzmq
+++ b/external/src/libzmq
@@ -1 +1 @@
-Subproject commit 056f37f352a354f66734facbb97797c01c4694e6
+Subproject commit ab9c7add58c5f1cb46e26ddcff3158199e29b380
diff --git a/external/src/rapidjson b/external/src/rapidjson
index 5bbae3e..a115f5d 160000
--- a/external/src/rapidjson
+++ b/external/src/rapidjson
@@ -1 +1 @@
-Subproject commit 5bbae3e50b09edfe6403620302be02c433ea8aad
+Subproject commit a115f5d775ec8db455e9f6f9beb9ee1cf08850e9
diff --git a/external/src/robin-hood-hashing b/external/src/robin-hood-hashing
index 668936f..90687c5 160000
--- a/external/src/robin-hood-hashing
+++ b/external/src/robin-hood-hashing
@@ -1 +1 @@
-Subproject commit 668936f62ec025db47a3888d5a03fb3e63b25da9
+Subproject commit 90687c508a19dc4ea8564b7170017efa4d643d56