diff --git a/.github/maven-release/README.md b/.github/maven-release/README.md
index 2061bb0..5bfaa4f 100644
--- a/.github/maven-release/README.md
+++ b/.github/maven-release/README.md
@@ -13,7 +13,10 @@ If CurseForge has accepted the file but it isn't public yet, wait for approval.
 Start a new run with the recorded CurseForge file ID so it verifies that upload
 without submitting the jar again. The release workflow sets Java 8 through
 Minecraft 1.16.5, Java 16 for Minecraft 1.17.1, and Java 17 for Minecraft 1.18.2
-and 1.19.4.
+through 1.20.1.
+
+For Minecraft 1.20.1, check that basePower and Base Metals have public files
+before publishing. Use the release's required dependency relations on CurseForge.
 
 ## Existing CurseForge releases
 
diff --git a/.github/workflows/deploy-release.yml b/.github/workflows/deploy-release.yml
index b437b00..8b924f4 100644
--- a/.github/workflows/deploy-release.yml
+++ b/.github/workflows/deploy-release.yml
@@ -73,7 +73,7 @@ jobs:
           case "$mc" in
             1.10.2|1.12.2|1.13.2|1.14.4|1.15.2|1.16.5) java="Java 8" ;;
             1.17.1) java="Java 16" ;;
-            1.18.2|1.19.4) java="Java 17" ;;
+            1.18.2|1.19.4|1.20.1) java="Java 17" ;;
             *) echo "Unsupported Minecraft version for this publisher: $mc" >&2; exit 1 ;;
           esac
           echo "minecraft=$mc" >> "$GITHUB_OUTPUT"