diff --git a/dsp/dsp-api b/dsp/dsp-api
index 62260e429..e666752a0 160000
--- a/dsp/dsp-api
+++ b/dsp/dsp-api
@@ -1 +1 @@
-Subproject commit 62260e429f20c115021e82c0baa93ef4cbfb6eab
+Subproject commit e666752a08383e035aeec720602936024f900439
diff --git a/dsp/dsp-app b/dsp/dsp-app
index 0ea7206a7..bee0dc9cd 160000
--- a/dsp/dsp-app
+++ b/dsp/dsp-app
@@ -1 +1 @@
-Subproject commit 0ea7206a7ef1de6f674a2ee37c51dcc94d9f987e
+Subproject commit bee0dc9cd0975a2ccfe21ca14dc7d191161a5640
diff --git a/dsp/dsp-ingest b/dsp/dsp-ingest
index bd72117c4..3aea9d213 160000
--- a/dsp/dsp-ingest
+++ b/dsp/dsp-ingest
@@ -1 +1 @@
-Subproject commit bd72117c43b356cc054b3de2fb1320a0143cd845
+Subproject commit 3aea9d2135b26bc7c4892e16207aefcd1c9e1aca
diff --git a/dsp/dsp-tools b/dsp/dsp-tools
index 35285f6ed..4b0b1b3db 160000
--- a/dsp/dsp-tools
+++ b/dsp/dsp-tools
@@ -1 +1 @@
-Subproject commit 35285f6ed86dd66c111e82d54121de772a52ea49
+Subproject commit 4b0b1b3dbcd0a7fdc8d5584a84311fbef60005a6
diff --git a/release.mk b/release.mk
index fc72d9237..cbc3505c9 100644
--- a/release.mk
+++ b/release.mk
@@ -1,7 +1,7 @@
 # for DSP, API, APP, see https://github.com/dasch-swiss/ops-deploy/blob/main/roles/dsp-deploy/files/RELEASE.json
 # for TOOLS, see https://github.com/dasch-swiss/dsp-tools/releases
-DSP := "2024.03.02"
-API := "v30.10.1"
-APP := "v11.7.5"
-TOOLS := "v7.1.1"
-INGEST := "v0.8.1"
+DSP := "2024.04.01"
+API := "v30.11.0"
+APP := "v11.8.0"
+TOOLS := "v7.1.2"
+INGEST := "v0.8.2"