diff --git a/.github/workflows/api-binary-compatibility.yml b/.github/workflows/api-binary-compatibility.yml
index 49107000d8de..54d558fc1c0e 100644
--- a/.github/workflows/api-binary-compatibility.yml
+++ b/.github/workflows/api-binary-compatibility.yml
@@ -23,6 +23,7 @@ on:
     branches:
       - 'main'
       - '0.**'
+      - '1.**'
     tags:
       - 'apache-iceberg-**'
   pull_request:
diff --git a/.github/workflows/delta-conversion-ci.yml b/.github/workflows/delta-conversion-ci.yml
index c89fbb6060af..267e57aac8a0 100644
--- a/.github/workflows/delta-conversion-ci.yml
+++ b/.github/workflows/delta-conversion-ci.yml
@@ -23,6 +23,7 @@ on:
     branches:
       - 'main'
       - '0.**'
+      - '1.**'
     tags:
       - 'apache-iceberg-**'
   pull_request:
diff --git a/.github/workflows/flink-ci.yml b/.github/workflows/flink-ci.yml
index af1c650f3085..37766a9b3bd0 100644
--- a/.github/workflows/flink-ci.yml
+++ b/.github/workflows/flink-ci.yml
@@ -23,6 +23,7 @@ on:
     branches:
     - 'main'
     - '0.**'
+    - '1.**'
     tags:
     - 'apache-iceberg-**'
   pull_request:
diff --git a/.github/workflows/hive-ci.yml b/.github/workflows/hive-ci.yml
index ffa49f6da3db..58ddc661d73f 100644
--- a/.github/workflows/hive-ci.yml
+++ b/.github/workflows/hive-ci.yml
@@ -23,6 +23,7 @@ on:
     branches:
     - 'main'
     - '0.**'
+    - '1.**'
     tags:
     - 'apache-iceberg-**'
   pull_request:
diff --git a/.github/workflows/java-ci.yml b/.github/workflows/java-ci.yml
index 7effd4ab7f53..2dcb0275b15a 100644
--- a/.github/workflows/java-ci.yml
+++ b/.github/workflows/java-ci.yml
@@ -23,6 +23,7 @@ on:
     branches:
     - 'main'
     - '0.**'
+    - '1.**'
     tags:
     - 'apache-iceberg-**'
   pull_request:
diff --git a/.github/workflows/open-api.yml b/.github/workflows/open-api.yml
index 397d1bf30e4a..8a1d57f337d3 100644
--- a/.github/workflows/open-api.yml
+++ b/.github/workflows/open-api.yml
@@ -23,6 +23,7 @@ on:
     branches:
       - 'main'
       - '0.**'
+      - '1.**'
     tags:
       - 'apache-iceberg-**'
   pull_request:
diff --git a/.github/workflows/spark-ci.yml b/.github/workflows/spark-ci.yml
index c558f2777704..51c54aea3865 100644
--- a/.github/workflows/spark-ci.yml
+++ b/.github/workflows/spark-ci.yml
@@ -23,6 +23,7 @@ on:
     branches:
     - 'main'
     - '0.**'
+    - '1.**'
     tags:
     - 'apache-iceberg-**'
   pull_request: