diff --git a/submodules/bctoolbox b/submodules/bctoolbox
index 3070af7aa..b64ffba2e 160000
--- a/submodules/bctoolbox
+++ b/submodules/bctoolbox
@@ -1 +1 @@
-Subproject commit 3070af7aa75f92e8ea38ec7f0e0024a74a669fa4
+Subproject commit b64ffba2ee54b25d3c18b23d9ae20e43f0df4a39
diff --git a/submodules/belle-sip b/submodules/belle-sip
index 2c9ea8565..e3b9709cc 160000
--- a/submodules/belle-sip
+++ b/submodules/belle-sip
@@ -1 +1 @@
-Subproject commit 2c9ea8565eae200f298be4427f2cf9d8aa68b40c
+Subproject commit e3b9709cc5c01250aa944a7cb6f8abbee885113f