diff --git a/.travis.yml b/.travis.yml
index 0276c7f354a..a699bcb098d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -31,9 +31,9 @@ before_install:
     if [[ "$DB" == "Firebird" ]]
     then
       sudo apt-get install -y libicu-dev libtommath-dev curl
-      curl -L -O https://github.com/FirebirdSQL/firebird/releases/download/R3_0_3/Firebird-3.0.3.32900-0.amd64.tar.gz
-      tar xzvf Firebird-3.0.3.32900-0.amd64.tar.gz
-      pushd Firebird-3.0.3.32900-0.amd64
+      curl -L -O https://github.com/FirebirdSQL/firebird/releases/download/R3_0_5/Firebird-3.0.5.33220-0.amd64.tar.gz
+      tar xzvf Firebird-3.0.5.33220-0.amd64.tar.gz
+      pushd Firebird-3.0.5.33220-0.amd64
         sudo ./install.sh -silent   
       popd
       export $(sudo cat /opt/firebird/SYSDBA.password | grep -v ^# | xargs)
diff --git a/appveyor.yml b/appveyor.yml
index 771cd069dbc..ee9442b5630 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -25,7 +25,7 @@ before_test:
         # Install Firebird
         New-Item -ItemType Directory -Force $FireBirdPath > $null
         Push-Location $FireBirdPath
-        Invoke-WebRequest 'https://github.com/FirebirdSQL/firebird/releases/download/R3_0_3/Firebird-3.0.3.32900-0_x64.zip' -OutFile firebird.zip
+        Invoke-WebRequest 'https://github.com/FirebirdSQL/firebird/releases/download/R3_0_5/Firebird-3.0.5.33220-0_x64.zip' -OutFile firebird.zip
         Unblock-File firebird.zip
         7z x firebird.zip
         New-Item -ItemType Directory -Force Data