diff --git a/README.md b/README.md
index c3957ca..08d2621 100644
--- a/README.md
+++ b/README.md
@@ -443,6 +443,31 @@ AUTOPAUSE_TIME="300"
 # DEFAULT VALUE: '' (BLANK)
 # VALID VALUES: The command required to run FreeRDPv3 on your system (e.g., 'xfreerdp', 'xfreerdp3', etc.).
 FREERDP_COMMAND=""
+
+# [TIMEOUTS]
+# NOTES:
+# - These settings control various timeout durations within the WinApps setup.
+# - Increasing the timeouts is only necessary if the corresponding errors occur.
+# - Ensure you have followed all the Troubleshooting Tips in the error message first.
+
+# PORT CHECK
+# - The maximum time (in seconds) to wait when checking if the RDP port on Windows is open.
+# - Corresponding error: "NETWORK CONFIGURATION ERROR" (exit status 13).
+# DEFAULT VALUE: '5'
+PORT_TIMEOUT="5"
+
+# RDP CONNECTION TEST
+# - The maximum time (in seconds) to wait when testing the initial RDP connection to Windows.
+# - Corresponding error: "REMOTE DESKTOP PROTOCOL FAILURE" (exit status 14).
+# DEFAULT VALUE: '30'
+RDP_TIMEOUT="30"
+
+# APPLICATION SCAN
+# - The maximum time (in seconds) to wait for the script that scans for installed applications on Windows to complete.
+# - Corresponding error: "APPLICATION QUERY FAILURE" (exit status 15).
+# DEFAULT VALUE: '60'
+APP_SCAN_TIMEOUT="60"
+
 ```
 
 > [!IMPORTANT]
diff --git a/packages/winapps/default.nix b/packages/winapps/default.nix
index 185c340..2d17b96 100644
--- a/packages/winapps/default.nix
+++ b/packages/winapps/default.nix
@@ -11,12 +11,12 @@
   ...
 }:
 let
-  rev = "885d02079a36aa9696de46440c5b29b95278f904";
-  hash = "sha256-hkD1siuwlRNOnXpDETZEQlIb/j91hkCspAUl/m5BB6g=";
+  rev = "2b2f4cea698096829fbd1c3c15970034a6f53261";
+  hash = "sha256-km8q3IL5sETbFsscNy4dDxYTytuKPJQJY81p7tSk63A=";
 in
 stdenv.mkDerivation rec {
   pname = "winapps";
-  version = "0-unstable-2025-05-26";
+  version = "0-unstable-2025-06-05";
 
   src = fetchFromGitHub {
     owner = "winapps-org";
diff --git a/setup.sh b/setup.sh
index 0e6087e..919feb6 100755
--- a/setup.sh
+++ b/setup.sh
@@ -95,6 +95,10 @@ RDP_FLAGS=""         # Imported variable.
 DEBUG="true"         # Imported variable.
 FREERDP_COMMAND=""   # Imported variable.
 
+PORT_TIMEOUT=5      # Default port check timeout.
+RDP_TIMEOUT=30      # Default RDP connection test timeout.
+APP_SCAN_TIMEOUT=60 # Default application scan timeout.
+
 # PERMISSIONS AND DIRECTORIES
 SUDO=""         # Set to "sudo" if the user specifies '--system', or "" if the user specifies '--user'.
 BIN_PATH=""     # Set to $SYS_BIN_PATH if the user specifies '--system', or $USER_BIN_PATH if the user specifies '--user'.
@@ -986,7 +990,7 @@ function waCheckPortOpen() {
     fi
 
     # Check for an open RDP port.
-    if ! timeout 5 nc -z "$RDP_IP" "$RDP_PORT" &>/dev/null; then
+    if ! timeout "$PORT_TIMEOUT" nc -z "$RDP_IP" "$RDP_PORT" &>/dev/null; then
         # Complete the previous line.
         echo -e "${FAIL_TEXT}Failed!${CLEAR_TEXT}\n"
 
@@ -999,6 +1003,7 @@ function waCheckPortOpen() {
         # Display the suggested action(s).
         echo "--------------------------------------------------------------------------------"
         echo "Please ensure Remote Desktop is configured on Windows as per the WinApps README."
+        echo -e "Then you can try increasing the ${COMMAND_TEXT}PORT_TIMEOUT${CLEAR_TEXT} in ${COMMAND_TEXT}${CONFIG_PATH}${CLEAR_TEXT}."
         echo "--------------------------------------------------------------------------------"
 
         # Terminate the script.
@@ -1050,8 +1055,8 @@ function waCheckRDPAccess() {
     # Initialise the time counter.
     ELAPSED_TIME=0
 
-    # Wait a maximum of 30 seconds for the background process to complete.
-    while [ "$ELAPSED_TIME" -lt 30 ]; do
+    # Wait a maximum of $RDP_TIMEOUT seconds for the background process to complete.
+    while [ "$ELAPSED_TIME" -lt "$RDP_TIMEOUT" ]; do
         # Check if the FreeRDP process is complete or if the test file exists.
         if ! ps -p "$FREERDP_PROC" &>/dev/null || [ -f "$TEST_PATH" ]; then
             break
@@ -1086,6 +1091,7 @@ function waCheckRDPAccess() {
         echo "  - Ensure the user is logged out of Windows prior to initiating the WinApps installation."
         echo "  - Ensure the credentials within the WinApps configuration file are correct."
         echo -e "  - Utilise a new certificate by removing relevant certificate(s) in ${COMMAND_TEXT}${HOME}/.config/freerdp/server${CLEAR_TEXT}."
+        echo -e "  - Try increasing the ${COMMAND_TEXT}RDP_TIMEOUT${CLEAR_TEXT} in ${COMMAND_TEXT}${CONFIG_PATH}${CLEAR_TEXT}."
         echo "  - If using 'libvirt', ensure the Windows VM is correctly named as specified within the README."
         echo "  - If using 'libvirt', ensure 'Remote Desktop' is enabled within the Windows VM."
         echo "  - If using 'libvirt', ensure you have merged 'RDPApps.reg' into the Windows VM's registry."
@@ -1176,8 +1182,8 @@ function waFindInstalled() {
     # Initialise the time counter.
     ELAPSED_TIME=0
 
-    # Wait a maximum of 60 seconds for the batch script to finish running.
-    while [ $ELAPSED_TIME -lt 60 ]; do
+    # Wait a maximum of $APP_SCAN_TIMEOUT seconds for the batch script to finish running.
+    while [ $ELAPSED_TIME -lt "$APP_SCAN_TIMEOUT" ]; do
         # Check if the FreeRDP process is complete or if the 'installed' file exists.
         if ! ps -p "$FREERDP_PROC" &>/dev/null || [ -f "$INST_FILE_PATH" ]; then
             break
@@ -1208,6 +1214,7 @@ function waFindInstalled() {
         # Display the suggested action(s).
         echo "--------------------------------------------------------------------------------"
         echo -e "Please view the log at ${COMMAND_TEXT}${FREERDP_LOG}${CLEAR_TEXT}."
+        echo -e "You can try increasing the ${COMMAND_TEXT}APP_SCAN_TIMEOUT${CLEAR_TEXT} in ${COMMAND_TEXT}${CONFIG_PATH}${CLEAR_TEXT}."
         echo "--------------------------------------------------------------------------------"
 
         # Terminate the script.