diff --git a/.github/workflows/reusable-build.yml b/.github/workflows/reusable-build.yml
index 4585753..960bf17 100644
--- a/.github/workflows/reusable-build.yml
+++ b/.github/workflows/reusable-build.yml
@@ -99,12 +99,16 @@ jobs:
           if [[ "${{ matrix.fedora_version }}" -eq "38" ]]; then
             IS_LATEST_VERSION=false
             IS_STABLE_VERSION=true
-            IS_GTS_VERSION=true
+            IS_GTS_VERSION=false
           elif [[ "${{ matrix.fedora_version }}" -eq "39" ]]; then
+            IS_LATEST_VERSION=false
+            IS_STABLE_VERSION=true
+            IS_GTS_VERSION=true
+          elif [[ "${{ matrix.fedora_version }}" -eq "40" ]]; then
             IS_LATEST_VERSION=true
             IS_STABLE_VERSION=true
             IS_GTS_VERSION=false
-          elif [[ "${{ matrix.fedora_version }}" -eq "40" ]]; then
+          elif [[ "${{ matrix.fedora_version }}" -eq "41" ]]; then
             IS_LATEST_VERSION=false
             IS_STABLE_VERSION=false
             IS_GTS_VERSION=false
diff --git a/Containerfile b/Containerfile
index 6e70ff5..cc13388 100644
--- a/Containerfile
+++ b/Containerfile
@@ -2,11 +2,11 @@ ARG IMAGE_NAME="${IMAGE_NAME:-silverblue}"
 ARG SOURCE_IMAGE="${SOURCE_IMAGE:-silverblue-main}"
 ARG SOURCE_ORG="${SOURCE_ORG:-ublue-os}"
 ARG BASE_IMAGE="ghcr.io/${SOURCE_ORG}/${SOURCE_IMAGE}"
-ARG FEDORA_MAJOR_VERSION="${FEDORA_MAJOR_VERSION:-39}"
+ARG FEDORA_MAJOR_VERSION="${FEDORA_MAJOR_VERSION:-40}"
 
 FROM ${BASE_IMAGE}:${FEDORA_MAJOR_VERSION} AS main
 
-ARG FEDORA_MAJOR_VERSION="${FEDORA_MAJOR_VERSION:-39}"
+ARG FEDORA_MAJOR_VERSION="${FEDORA_MAJOR_VERSION:-40}"
 ARG KERNEL_FLAVOR="${KERNEL_FLAVOR:-main}"
 ARG IMAGE_NAME="${IMAGE_NAME:-silverblue}"
 ARG IMAGE_VENDOR="${IMAGE_VENDOR:-ublue-os}"
@@ -28,7 +28,7 @@ RUN mkdir -p /var/lib/alternatives && \
 FROM main AS nvidia
 
 ARG SOURCE_ORG="${SOURCE_ORG:-ublue-os}"
-ARG FEDORA_MAJOR_VERSION="${FEDORA_MAJOR_VERSION:-39}"
+ARG FEDORA_MAJOR_VERSION="${FEDORA_MAJOR_VERSION:-40}"
 ARG KERNEL_FLAVOR="${KERNEL_FLAVOR:-main}"
 ARG IMAGE_NAME="${IMAGE_NAME:-silverblue}"
 ARG IMAGE_VENDOR="${IMAGE_VENDOR:-ublue-os}"
diff --git a/image-info.sh b/image-info.sh
index 96d3ba2..d519044 100755
--- a/image-info.sh
+++ b/image-info.sh
@@ -6,10 +6,10 @@ IMAGE_INFO="/usr/share/ublue-os/image-info.json"
 IMAGE_REF="ostree-image-signed:docker://ghcr.io/$IMAGE_VENDOR/$IMAGE_NAME"
 
 case $FEDORA_MAJOR_VERSION in
-  39)
+  40)
     IMAGE_TAG="latest"
     ;;
-  38)
+  39)
     IMAGE_TAG="gts"
     ;;
   *)
diff --git a/install.sh b/install.sh
index 748e645..878e395 100755
--- a/install.sh
+++ b/install.sh
@@ -9,8 +9,8 @@ if [ "${KERNEL_FLAVOR}" = "main" ]; then
     exit 0
 fi
 
-# after F40 launches, bump to 41
-if [[ "${FEDORA_MAJOR_VERSION}" -ge 40 ]]; then
+# after F41 launches, bump to 42
+if [[ "${FEDORA_MAJOR_VERSION}" -ge 41 ]]; then
     # note: this is done before single mirror hack to ensure this persists in image and is not reset
     # pre-release rpmfusion is in a different location
     sed -i "s%free/fedora/releases%free/fedora/development%" /etc/yum.repos.d/rpmfusion-*.repo
diff --git a/nvidia-install.sh b/nvidia-install.sh
index 8a2a887..04e5a8f 100755
--- a/nvidia-install.sh
+++ b/nvidia-install.sh
@@ -10,8 +10,8 @@ else
     sed -i 's@enabled=1@enabled=0@g' /etc/yum.repos.d/fedora-cisco-openh264.repo
 fi
 
-# after F40 launches, bump to 41
-if [[ "${FEDORA_MAJOR_VERSION}" -ge 40 ]]; then
+# after F41 launches, bump to 42
+if [[ "${FEDORA_MAJOR_VERSION}" -ge 41 ]]; then
     # note: this is done before single mirror hack to ensure this persists in image and is not reset
     # pre-release rpmfusion is in a different location
     sed -i "s%free/fedora/releases%free/fedora/development%" /etc/yum.repos.d/rpmfusion-*.repo