diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0fd2d78adc75f6b7dcec83c20bc3a55f9afe53b9..aba827254e490f35c51f0ffa73327627c8ae63c7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,6 +35,8 @@ release.
 
 ## [Unreleased]
 
+## [8.3.0] - 2024-08-16
+
 ### Added
 - Added backplane options for SunIllumination and SurfaceObliqueDetectorResolution to phocube [#5467](https://github.com/DOI-USGS/ISIS3/issues/5467)
 
diff --git a/code.json b/code.json
index a89f040593f5f8e8b2be5e0e24e2ed1bb910b5b1..da3b2eba980c495ae62885be44da232333cb3b86 100644
--- a/code.json
+++ b/code.json
@@ -55,14 +55,14 @@
       "licenses": [
         {
           "name": "Public Domain, CC0-1.0",
-          "URL": "https://code.usgs.gov/astrogeology/isis/-/raw/7.1.0/LICENSE.md"
+          "URL": "https://code.usgs.gov/astrogeology/isis/-/raw/8.0.0/LICENSE.md"
         }
       ]
     },
 
     "homepageURL": "https://isis.astrogeology.usgs.gov",
-    "downloadURL": "https://code.usgs.gov/astrogeology/isis/-/archive/7.1.0/isis-7.1.0.zip",
-    "disclaimerURL": "https://code.usgs.gov/astrogeology/isis/-/raw/7.1.0/DISCLAIMER.md",
+    "downloadURL": "https://code.usgs.gov/astrogeology/isis/-/archive/8.0.0/isis-8.0.0.zip",
+    "disclaimerURL": "https://code.usgs.gov/astrogeology/isis/-/raw/8.0.0/DISCLAIMER.md",
     "repositoryURL": "https://code.usgs.gov/astrogeology/isis.git",
     "vcs": "git",
 
@@ -91,7 +91,7 @@
     "name": "ISIS3",
     "organization": "U.S. Geological Survey",
     "description": "GitHub code repository for the Integrated Software for Imagers and Spectrometers (ISIS)",
-    "version": "8.1.0_RC2",
+    "version": "8.3.0_RC1",
     "status": "Production",
 
     "permissions": {
@@ -99,14 +99,14 @@
       "licenses": [
         {
           "name": "Public Domain, CC0-1.0",
-          "URL": "https://code.usgs.gov/astrogeology/isis/-/raw/8.1.0_RC2/LICENSE.md"
+          "URL": "https://code.usgs.gov/astrogeology/isis/-/raw/8.3.0_RC1/LICENSE.md"
         }
       ]
     },
 
     "homepageURL": "https://isis.astrogeology.usgs.gov",
-    "downloadURL": "https://code.usgs.gov/astrogeology/isis/-/archive/8.1.0_RC2/8.1.0_RC2.zip",
-    "disclaimerURL": "https://code.usgs.gov/astrogeology/isis/-/raw/8.1.0_RC2/DISCLAIMER.md",
+    "downloadURL": "https://code.usgs.gov/astrogeology/isis/-/archive/8.3.0_RC1/8.3.0_RC1.zip",
+    "disclaimerURL": "https://code.usgs.gov/astrogeology/isis/-/raw/8.3.0_RC1/DISCLAIMER.md",
     "repositoryURL": "https://code.usgs.gov/astrogeology/isis.git",
     "vcs": "git",
 
@@ -124,12 +124,12 @@
     ],
 
     "contact": {
-      "name": "Christine Kim",
-      "email": "chkim@usgs.gov"
+      "name": "Adam Paquette",
+      "email": "acpaquette@usgs.gov"
     },
 
     "date": {
-      "metadataLastUpdated": "2024-01-08"
+      "metadataLastUpdated": "2024-08-16"
     }
   }
 ]
diff --git a/isis/CMakeLists.txt b/isis/CMakeLists.txt
index ec6fb3bf540df9806f70d26c2f875b19c38e0427..f8d1ad3eb3eb0c3f207c657a601ff79f41ea2261 100644
--- a/isis/CMakeLists.txt
+++ b/isis/CMakeLists.txt
@@ -34,7 +34,7 @@ set(PACKAGE            "ISIS")
 set(PACKAGE_NAME       "USGS ISIS")
 
 # Version number
-set(VERSION            "8.1.0")
+set(VERSION            "8.3.0")
 string(REPLACE "." ";" VERSION_LIST ${VERSION})
 list(GET VERSION_LIST 0 VERSION_MAJOR)
 list(GET VERSION_LIST 1 VERSION_MINOR)
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 0f38729c608fdd0551f8f5237d756cda1f0ba679..f4160f1b0378aa86c3d71e224e59d20f0813bce2 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -18,7 +18,7 @@
 #       A Public Release for ISIS3.6.1:                        {% set version = "3.6.1" %}
 #       A Release Candidate for ISIS3.6.1:                     {% set version = "3.6.1_RC" %}
 #       A custom build of ISIS3.6.1 for the CaSSIS mission:    {% set version = "3.6.1_cassis" %}
-{% set version = "8.1.0_RC2" %}
+{% set version = "8.3" %}
 
 # This is the build number for the current version you are building. If this is the first build of
 # this version, the build number will be 0. It is incremented by 1 with every consecutive build of
@@ -27,7 +27,7 @@
 
 package:
   name: isis
-  version: {{ version }}
+  version: {{ version }}.0_RC1
 
 source:
   git_url: 'https://github.com/DOI-USGS/ISIS3.git'