diff --git a/libdap b/libdap
index aa1d2e2b2aecd5e7686172fd06fe578a03077bbd..71c51dfc18c5b94e5d78b7773aff35caba7aca27 160000
--- a/libdap
+++ b/libdap
@@ -1 +1 @@
-Subproject commit aa1d2e2b2aecd5e7686172fd06fe578a03077bbd
+Subproject commit 71c51dfc18c5b94e5d78b7773aff35caba7aca27
diff --git a/libdap-chain-common-python b/libdap-chain-common-python
index 3ba70a530d9aa09ff13aa62d97b142ccccf1070d..995b68b17455816ff88f11e1c1841dfa131bf3bb 160000
--- a/libdap-chain-common-python
+++ b/libdap-chain-common-python
@@ -1 +1 @@
-Subproject commit 3ba70a530d9aa09ff13aa62d97b142ccccf1070d
+Subproject commit 995b68b17455816ff88f11e1c1841dfa131bf3bb
diff --git a/libdap-chain-global-db b/libdap-chain-global-db
index 6b1f0c34cf0fd9c2e20441b4c0ce621c8febf1b8..03b41edde4c1d9fea442bc8c2d290b2a70d00431 160000
--- a/libdap-chain-global-db
+++ b/libdap-chain-global-db
@@ -1 +1 @@
-Subproject commit 6b1f0c34cf0fd9c2e20441b4c0ce621c8febf1b8
+Subproject commit 03b41edde4c1d9fea442bc8c2d290b2a70d00431
diff --git a/libdap-chain-net b/libdap-chain-net
index d1a6ac03c79173a470b590786b6966926283205d..18cf7bd0c4cc25dd03c55e27be6fe9cd9a834c4a 160000
--- a/libdap-chain-net
+++ b/libdap-chain-net
@@ -1 +1 @@
-Subproject commit d1a6ac03c79173a470b590786b6966926283205d
+Subproject commit 18cf7bd0c4cc25dd03c55e27be6fe9cd9a834c4a
diff --git a/libdap-chain-net-python b/libdap-chain-net-python
index bfaba654af5353bf3cb1986f351ddce5106d7a84..8363465e4effc8f199874e804b924981bfffbeb3 160000
--- a/libdap-chain-net-python
+++ b/libdap-chain-net-python
@@ -1 +1 @@
-Subproject commit bfaba654af5353bf3cb1986f351ddce5106d7a84
+Subproject commit 8363465e4effc8f199874e804b924981bfffbeb3
diff --git a/libdap-server-core b/libdap-server-core
index 039a4eb8b63ccdba268017f87ff9254ecb3edc39..3536156bde9494a0215d56283c0739c80b87ffe4 160000
--- a/libdap-server-core
+++ b/libdap-server-core
@@ -1 +1 @@
-Subproject commit 039a4eb8b63ccdba268017f87ff9254ecb3edc39
+Subproject commit 3536156bde9494a0215d56283c0739c80b87ffe4
diff --git a/libdap-server-core-python b/libdap-server-core-python
index fa0c59dac96fe133b53c56c6f6c5f1473566fc9e..3313ef949caa59c05b02769e15607e59a2a67e8b 160000
--- a/libdap-server-core-python
+++ b/libdap-server-core-python
@@ -1 +1 @@
-Subproject commit fa0c59dac96fe133b53c56c6f6c5f1473566fc9e
+Subproject commit 3313ef949caa59c05b02769e15607e59a2a67e8b
diff --git a/libdap-stream b/libdap-stream
index 4781932c88e82e1fe38f8859ef56a8367f580d4b..ecda02e02008b4bc5799fc6e20a30d7f0951711e 160000
--- a/libdap-stream
+++ b/libdap-stream
@@ -1 +1 @@
-Subproject commit 4781932c88e82e1fe38f8859ef56a8367f580d4b
+Subproject commit ecda02e02008b4bc5799fc6e20a30d7f0951711e