diff --git a/terra-jupyter-bioconductor/CHANGELOG.md b/terra-jupyter-bioconductor/CHANGELOG.md
index 2fd6e8c4..0c6aed4b 100644
--- a/terra-jupyter-bioconductor/CHANGELOG.md
+++ b/terra-jupyter-bioconductor/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 2.2.1 - 2023-07-04
+## 2.2.1 - 2023-07-05
 
 - Update `terra-jupyter-base` to `2.2.1`
 
diff --git a/terra-jupyter-gatk-ovtf/CHANGELOG.md b/terra-jupyter-gatk-ovtf/CHANGELOG.md
deleted file mode 100644
index e69de29b..00000000
diff --git a/terra-jupyter-gatk-ovtf/Dockerfile b/terra-jupyter-gatk-ovtf/Dockerfile
deleted file mode 100644
index e69de29b..00000000
diff --git a/terra-jupyter-gatk/CHANGELOG.md b/terra-jupyter-gatk/CHANGELOG.md
index ab70032d..44b65931 100644
--- a/terra-jupyter-gatk/CHANGELOG.md
+++ b/terra-jupyter-gatk/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 2.3.1 - 2023-07-05
+
+- Update `terra-jupyter-base` to `2.3.1`, pulls in latest terra-notebook-utils build.
+
+Image URL: `us.gcr.io/broad-dsp-gcr-public/terra-jupyter-gatk:2.3.1`
+
 ## 2.3.0 - 2023-06-23
 
 - Update python 3.7 to 3.10
@@ -6,10 +12,6 @@ Image URL: `us.gcr.io/broad-dsp-gcr-public/terra-jupyter-gatk:2.3.0`
 
 ## 2.2.14 - 2023-06-09
 
-- Update `terra-jupyter-base` to `1.0.15`
-
-## 2.2.14 - 2023-06-09
-
 - Actually install bedtools to accessible path
 
 Image URL: `us.gcr.io/broad-dsp-gcr-public/terra-jupyter-gatk:2.2.14`
diff --git a/terra-jupyter-hail/CHANGELOG.md b/terra-jupyter-hail/CHANGELOG.md
index 39c5bb85..d3a9dbb5 100644
--- a/terra-jupyter-hail/CHANGELOG.md
+++ b/terra-jupyter-hail/CHANGELOG.md
@@ -1,6 +1,8 @@
 ## 1.1.1 - 2023-07-05
 
-- Update `terra-jupyter-base` to `1.0.15`
+- Update `terra-jupyter-base` to `1.1.1`, pulls in latest terra-notebook-utils build.
+
+Image URL: `us.gcr.io/broad-dsp-gcr-public/terra-jupyter-hail:1.1.1`
 
 ## 1.1.0 - 2023-06-23
 
diff --git a/terra-jupyter-python/CHANGELOG.md b/terra-jupyter-python/CHANGELOG.md
index 47bce70d..74e90730 100644
--- a/terra-jupyter-python/CHANGELOG.md
+++ b/terra-jupyter-python/CHANGELOG.md
@@ -1,6 +1,6 @@
 ## 1.0.1 - 2023-07-05
 
-- Update `terra-jupyter-base` to `1.1.11`
+- Update `terra-jupyter-base` to `1.1.1`, pulls in latest terra-notebook-utils build.
 
 Image URL: `us.gcr.io/broad-dsp-gcr-public/terra-jupyter-python:1.1.1`