diff --git a/content/rancher/v2.x/en/installation/requirements/_index.md b/content/rancher/v2.x/en/installation/requirements/_index.md
index 722a465a8f3..5466fd4f2de 100644
--- a/content/rancher/v2.x/en/installation/requirements/_index.md
+++ b/content/rancher/v2.x/en/installation/requirements/_index.md
@@ -28,18 +28,20 @@ Rancher is tested on the following operating systems and their subsequent non-ma
 
 For details on which OS and Docker versions were tested with each Rancher version, refer to the [support maintenance terms.](https://rancher.com/support-maintenance-terms/all-supported-versions/rancher-v2.3.0/)
 
-Operating System | Tested Docker Versions
----------------------|--------------------------
-Ubuntu 16.04 (64-bit x86) | Docker 17.03.x, 18.06.x, 18.09.x, 19.03.x
-Ubuntu 18.04 (64-bit x86) | Docker 18.06.x, 18.09.x, 19.03.x
-Red Hat Enterprise Linux (RHEL)/CentOS 7.7 (64-bit x86) | RHEL Docker 1.13
-Oracle Linux 7 update 6* (64-bit x86) | Docker 17.03.x, 18.06.x, 18.09.x, 19.03.x
-RancherOS 1.5.4 (64-bit x86) | Docker 17.03.x, 18.06.x, 18.09.x, 19.03.x
-Windows Server 2019 (64-bit x86) | Requires Docker Engine - Enterprise Edition (EE).** 
+All supported operating systems are 64-bit x86.
+
+Operating System | Version | Tested Docker Versions
+---------------------|----------|----------------
+**CentOS** | 7.5, 7.6, 7.7 | Docker 17.03.2, 18.06.2, 18.09.x, 19.03.x
+**Oracle Linux*** | 7.6 (version 7 update 6) | Docker 19.03.x
+**RancherOS** | 1.5.4 | Docker 17.03.2, 18.06.2, 18.09.x (up to 18.09.8), 19.03.x
+**Red Hat Enterprise Linux (RHEL)***  | 7.5, 7.6, 7.7 | RHEL Docker 1.13.x, Docker 17.03.2, 18.06.2, 18.09.x, 19.03.x
+**Ubuntu** | 16.04, 18.04 | Docker 17.03.x, 18.06.x, 18.09.x, 19.03.x
+**Windows Server** | 1809, 1903 | Docker 18.09.x (1809), 19.03.x (1903). Requires Docker Engine - Enterprise Edition (EE).**
 
 \* Some distributions of Linux derived from RHEL, including Oracle Linux, may have default firewall rules that block communication with Helm. This [how-to guide]({{<baseurl>}}/rancher/v2.x/en/installation/options/firewall) shows how to check the default firewall rules and how to open the ports with `firewalld` if necessary.
 
-\** Nodes with Windows Server core version 1809 should use Docker EE-basic 18.09 or Docker EE-basic 19.03. Nodes with Windows Server core version 1903 should use Docker EE-basic 19.03. Supported for worker nodes only. See [Configuring Custom Clusters for Windows]({{<baseurl>}}/rancher/v2.x/en/cluster-provisioning/rke-clusters/windows-clusters/)
+\** Nodes with Windows Server core version 1809 should use Docker EE-basic 18.09 (1809) or Docker EE-basic 19.03 (1903). Nodes with Windows Server core version 1903 should use Docker EE-basic 19.03. Supported for worker nodes only. See [Configuring Custom Clusters for Windows]({{<baseurl>}}/rancher/v2.x/en/cluster-provisioning/rke-clusters/windows-clusters/)
 
 If you plan to run Rancher on ARM64, see [Running on ARM64 (Experimental)]({{<baseurl>}}/rancher/v2.x/en/installation/arm64-platform/)