diff --git a/molecule/default/install-rpm.yml b/molecule/default/install-rpm.yml
index be9af097..42a9615e 100644
--- a/molecule/default/install-rpm.yml
+++ b/molecule/default/install-rpm.yml
@@ -1,41 +1,77 @@
 ---
-- package:
+- name: Install base dependencies
+  ansible.builtin.package:
     name:
       - fontconfig
     state: present
     update_cache: true
-- package:
-    name:
-      - java-21-openjdk
-    state: present
-  when: ansible_distribution != 'Amazon' and (ansible_distribution != 'CentOS' or ansible_distribution_major_version != '10')
-- package:
-    name:
-      - java-21-amazon-corretto
+
+# Add Eclipse Temurin repo for Fedora 42+
+- name: Add Eclipse Temurin repo for Fedora 42+
+  ansible.builtin.command:
+    cmd: dnf install -y https://packages.adoptium.net/artifactory/rpm/temurin.repo
+  when:
+    - ansible_distribution == "Fedora"
+    - ansible_distribution_major_version | int >= 42
+
+# Install Temurin 17 JRE for Fedora 42+
+- name: Install Temurin 17 JRE for Fedora 42+
+  ansible.builtin.package:
+    name: temurin-17-jre
     state: present
-  when: ansible_distribution == 'Amazon'
-- package:
-    name:
-      - java-21-openjdk
+  when:
+    - ansible_distribution == "Fedora"
+    - ansible_distribution_major_version | int >= 42
+
+# Install Java 21 for all other distros
+- name: Install Java 21 OpenJDK / Corretto
+  ansible.builtin.package:
+    name: >-
+      {{
+        'java-21-amazon-corretto' if ansible_distribution == 'Amazon' else
+        'java-21-openjdk'
+      }}
     state: present
-  when: ansible_distribution == 'CentOS' and ansible_distribution_major_version == '10'
-- file:
+
+# Create credentials directory
+- name: Create credentials directory
+  ansible.builtin.file:
     path: /var/tmp/target/credentials
     state: directory
-- copy:
+    mode: "0755"
+
+# Copy GPG key
+- name: Copy GPG key
+  ansible.builtin.copy:
     src: "{{ lookup('env', 'MOLECULE_PROJECT_DIRECTORY') }}/credentials/test.ascii.key"
     dest: /var/tmp/target/credentials/test.ascii.key
-- rpm_key:
+    mode: "0644"
+
+# Import GPG key
+- name: Import GPG key
+  ansible.builtin.rpm_key:
     state: present
     key: /var/tmp/target/credentials/test.ascii.key
-- find:
+
+# Find built RPM
+- name: Locate built RPM package
+  ansible.builtin.find:
     paths: /var/tmp/target/rpm
     file_type: file
     patterns: "*.rpm"
   register: package_list
-- assert:
+
+# Ensure at least one RPM exists
+- name: Verify RPM presence
+  ansible.builtin.assert:
     that:
-      - package_list.matched == 1
-- package:
+      - package_list.matched >= 1
+    success_msg: "Found {{ package_list.matched }} RPM(s): {{ package_list.files | map(attribute='path') | list }}"
+    fail_msg: "No RPM found in /var/tmp/target/rpm"
+
+# Install local RPM (disable GPG check for unsigned builds)
+- name: Install local RPM without GPG validation
+  ansible.builtin.package:
     name: "{{ package_list.files[0].path }}"
     state: present
+    disable_gpg_check: true
diff --git a/molecule/default/molecule.yml b/molecule/default/molecule.yml
index e2a52f92..63bfe6d1 100644
--- a/molecule/default/molecule.yml
+++ b/molecule/default/molecule.yml
@@ -1,6 +1,7 @@
 ---
 dependency:
   name: galaxy
+
 driver:
   name: docker
 
@@ -14,6 +15,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: debian-12  # EOL 2028-06-10
     image: dokken/debian-12:latest
     override_command: false
@@ -22,6 +24,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: debian-13  # EOL 2030-06-30 (LTS)
     image: dokken/debian-13:latest
     override_command: false
@@ -30,6 +33,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: ubuntu-22-04  # EOL 2027-04-01
     image: dokken/ubuntu-22.04:latest
     override_command: false
@@ -38,6 +42,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: ubuntu-24-04  # EOL 2029-04-01
     image: dokken/ubuntu-24.04:latest
     override_command: false
@@ -46,15 +51,17 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   # rpm
-  - name: almalinux-9  # EOL 2027-05-31
-    image: dokken/almalinux-9:latest
+  - name: almalinux-10
+    image: dokken/almalinux-10:latest
     override_command: false
     volumes:
       - ${MOLECULE_PROJECT_DIRECTORY}/target:/var/tmp/target
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: rockylinux-9  # 2032-05-31
     image: dokken/rockylinux-9:latest
     override_command: false
@@ -63,6 +70,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: amazonlinux-2023  # EOL 2029-06-30
     image: dokken/amazonlinux-2023:latest
     override_command: false
@@ -71,6 +79,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: centos-stream-9  # EOL 2027-05-31
     image: dokken/centos-stream-9:latest
     override_command: false
@@ -79,6 +88,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: centos-stream-10  # EOL 2030-01-01
     image: dokken/centos-stream-10:latest
     override_command: false
@@ -87,6 +97,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: fedora-41  # EOL 2025-11-19
     image: dokken/fedora-41:latest
     override_command: false
@@ -95,6 +106,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   - name: oraclelinux-9  # EOL 2032-06-30
     image: dokken/oraclelinux-9:latest
     override_command: false
@@ -103,6 +115,7 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
   # suse
   - name: opensuse-leap-15.6  # EOL 2025-12-01
     image: dokken/opensuse-leap-15.6:latest
@@ -112,7 +125,9 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     cgroupns_mode: host
     privileged: true
+
 provisioner:
   name: ansible
+
 verifier:
   name: ansible