diff --git a/scripts/pop-ci/src/main.rs b/scripts/pop-ci/src/main.rs
index 6dec4a49..00ff44a7 100644
--- a/scripts/pop-ci/src/main.rs
+++ b/scripts/pop-ci/src/main.rs
@@ -457,6 +457,19 @@ sudo sbuild-update \
             }
         }
 
+        // Transition master pockets to main pockets, if main pocket does not exist
+        {
+            for suite in Suite::ALL.iter() {
+                let main_key = (Pocket::new("main"), suite.clone());
+                if ! repo_ctx.pockets.contains_key(&main_key) {
+                    let master_key = (Pocket::new("master"), suite.clone());
+                    if let Some(entry) = repo_ctx.pockets.remove(&master_key) {
+                        repo_ctx.pockets.insert(main_key, entry);
+                    }
+                }
+            }
+        }
+
         for ((pocket, suite), (commit, branch)) in repo_ctx.pockets.iter() {
             let build = repo_ctx.builds.entry(commit.clone())
                 .or_insert(RepoBuild::default());
@@ -1058,7 +1071,7 @@ sudo sbuild-update \
                     pool_rebuilt = true;
                 }
 
-                if pocket.id() == "master" && launchpad {
+                if pocket.id() == "main" && launchpad {
                     for (changes_name, changes_path) in package.changes.iter() {
                         let dput = match repo_info.dput {
                             Some(some) => some,
diff --git a/scripts/pop-ci/src/repo.rs b/scripts/pop-ci/src/repo.rs
index a20f4d23..95e706e5 100644
--- a/scripts/pop-ci/src/repo.rs
+++ b/scripts/pop-ci/src/repo.rs
@@ -102,7 +102,7 @@ impl RepoInfo {
             _ => Self {
                 key: fs::canonicalize("scripts/.iso.asc").expect("failed to find ISO key"),
                 release: "http://apt.pop-os.org/release",
-                staging: "http://apt.pop-os.org/staging/master",
+                staging: "http://apt.pop-os.org/staging/main",
                 dput: None,
                 archs: ARCHS,
             },