diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86ea005..a80f0fb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,7 +19,7 @@
 
 ## 0.5.0
 
-Released on FIXME: ??
+Released on 23/05/2021
 
 > 🌸 Spring Update 2021 🌷
 
diff --git a/README.md b/README.md
index 6485213..bb4e529 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
 </p>
 
 <p align="center">Developed by Christian Visintin</p>
-<p align="center">Current version: 0.5.0 FIXME: (13/04/2021)</p>
+<p align="center">Current version: 0.5.0 (23/05/2021)</p>
 
 ---
 
@@ -62,7 +62,7 @@ If you want to contribute to this project, don't forget to check out our contrib
 If you are a Linux or a MacOS user this simple shell script will install termscp on your system with a single command:
 
 ```sh
-sh -c "$(curl -fsSL https://raw.githubusercontent.com/veeso/termscp/main/install.sh)"
+curl --proto '=https' --tlsv1.2 -sSf "https://raw.githubusercontent.com/veeso/termscp/main/install.sh" | sh
 ```
 
 while if you're a Windows user, you can install termscp with [Chocolatey](https://chocolatey.org/).
diff --git a/install.sh b/install.sh
index 3dd8cd9..62e434a 100755
--- a/install.sh
+++ b/install.sh
@@ -8,7 +8,7 @@
 #   -f, -y, --force, --yes
 #     Skip the confirmation prompt during installation
 
-TERMSCP_VERSION="0.4.2"
+TERMSCP_VERSION="0.5.0"
 GITHUB_URL="https://github.com/veeso/termscp/releases/download/v${TERMSCP_VERSION}"
 DEB_URL="${GITHUB_URL}/termscp_${TERMSCP_VERSION}_amd64.deb"
 RPM_URL="${GITHUB_URL}/termscp-${TERMSCP_VERSION}-1.x86_64.rpm"
@@ -177,7 +177,7 @@ install_on_linux() {
     local msg
     local sudo
     local archive
-    if "${ARCH}" != "x86_64"; then
+    if [ "${ARCH}" != "x86_64" ]; then
         try_with_cargo "we don't distribute packages for ${ARCH} at the moment"
     elif has yay; then
         info "Detected yay on your system"
@@ -246,7 +246,8 @@ install_on_macos() {
     if has brew; then
         if has termscp; then
             info "Upgrading termscp..."
-            brew update && brew upgrade termscp
+            # The OR is used since someone could have installed via cargo previously
+            brew update && brew upgrade termscp || brew install veeso/termscp/termscp
         else
             info "Installing termscp..."
             brew install veeso/termscp/termscp