diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4e9daa3..fbf2f0e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,6 +30,7 @@ jobs:
           phpize$ver -v
           php$ver -m
           pecl -V
+          curl -V
         env:
           ver: ${{ matrix.php-versions }}
   release:
diff --git a/php-5.3/deps/curl.so b/php-5.3/deps/curl.so
new file mode 100644
index 0000000..faf56d2
Binary files /dev/null and b/php-5.3/deps/curl.so differ
diff --git a/php-5.3/deps/libcurl.so.3 b/php-5.3/deps/libcurl.so.3
new file mode 100644
index 0000000..7b17f9a
Binary files /dev/null and b/php-5.3/deps/libcurl.so.3 differ
diff --git a/php-5.3/install.sh b/php-5.3/install.sh
index 20db2a1..f8451eb 100644
--- a/php-5.3/install.sh
+++ b/php-5.3/install.sh
@@ -1,8 +1,6 @@
-apt_install="sudo DEBIAN_FRONTEND=noninteractive apt-get install -o Dpkg::Options::=--force-conflicts -y --allow-downgrades --no-upgrade"
 dpkg_install="sudo DEBIAN_FRONTEND=noninteractive dpkg -i --force-conflicts"
 sudo mkdir -p /var/run /run/php
 $dpkg_install ./deps/*.deb
-$apt_install libcurl3
 $dpkg_install ./*.deb
 for tool in php5 php5-cgi php-config5 phpize5; do
   if [ -f /usr/bin/"$tool" ]; then
diff --git a/php-5.3/php5-curl_5.3.29-1~dotdeb.0_amd64.deb b/php-5.3/php5-curl_5.3.29-1~dotdeb.0_amd64.deb
deleted file mode 100644
index 8c05911..0000000
Binary files a/php-5.3/php5-curl_5.3.29-1~dotdeb.0_amd64.deb and /dev/null differ
diff --git a/php-5.3/post-install.sh b/php-5.3/post-install.sh
index e1e8f3b..14745aa 100644
--- a/php-5.3/post-install.sh
+++ b/php-5.3/post-install.sh
@@ -1,4 +1,5 @@
 v=5.3
+dotdeb=http://packages.dotdeb.org
 for tool in php$v php-cgi$v php-config$v phpize$v; do
   if [ -f /usr/bin/"$tool" ]; then
     tool_name=${tool/[0-9]*/}
@@ -7,4 +8,10 @@ for tool in php$v php-cgi$v php-config$v phpize$v; do
 done
 ini_file=$(php -d "date.timezone=UTC" --ini | grep "Loaded Configuration" | sed -e "s|.*:s*||" | sed "s/ //g")
 sudo chmod 777 "$ini_file"
-echo "date.timezone=UTC" >>"$ini_file"
\ No newline at end of file
+echo "date.timezone=UTC" >>"$ini_file"
+sudo mv ./deps/libcurl.so.3 /usr/lib/libcurl.so.3
+sudo mv ./deps/curl.so "$(php -i | grep "extension_dir => /usr" | sed -e "s|.*=> s*||")"/curl.so
+echo "extension=curl.so" >>"$ini_file"
+echo "deb $dotdeb squeeze all" | sudo tee /etc/apt/sources.list.d/dotdeb-ubuntu-php-"$(lsb_release -s -c)".list
+curl -sSLO https://www.dotdeb.org/dotdeb.gpg
+sudo apt-key add dotdeb.gpg
\ No newline at end of file
diff --git a/php-5.4/deps/curl.so b/php-5.4/deps/curl.so
new file mode 100644
index 0000000..d72bfdd
Binary files /dev/null and b/php-5.4/deps/curl.so differ
diff --git a/php-5.4/deps/libcurl.so.3 b/php-5.4/deps/libcurl.so.3
new file mode 100644
index 0000000..7b17f9a
Binary files /dev/null and b/php-5.4/deps/libcurl.so.3 differ
diff --git a/php-5.4/install.sh b/php-5.4/install.sh
index 97c4e0c..0716756 100644
--- a/php-5.4/install.sh
+++ b/php-5.4/install.sh
@@ -1,8 +1,6 @@
-apt_install="sudo DEBIAN_FRONTEND=noninteractive apt-get install -o Dpkg::Options::=--force-conflicts -y --allow-downgrades --no-upgrade"
 dpkg_install="sudo DEBIAN_FRONTEND=noninteractive dpkg -i --force-conflicts"
 sudo mkdir -p /var/run /run/php
 $dpkg_install ./deps/*.deb
-$apt_install libcurl3
 $dpkg_install ./*.deb
 for tool in php5 php5-cgi php-config5 phpize5; do
   if [ -f /usr/bin/"$tool" ]; then
diff --git a/php-5.4/php5-curl_5.4.45-1~dotdeb+7.1_amd64.deb b/php-5.4/php5-curl_5.4.45-1~dotdeb+7.1_amd64.deb
deleted file mode 100644
index 9d3e923..0000000
Binary files a/php-5.4/php5-curl_5.4.45-1~dotdeb+7.1_amd64.deb and /dev/null differ
diff --git a/php-5.4/post-install.sh b/php-5.4/post-install.sh
index 58a92c3..878f599 100644
--- a/php-5.4/post-install.sh
+++ b/php-5.4/post-install.sh
@@ -1,4 +1,5 @@
 v=5.4
+dotdeb=http://packages.dotdeb.org
 for tool in php$v php-cgi$v php-config$v phpize$v; do
   if [ -f /usr/bin/"$tool" ]; then
     tool_name=${tool/[0-9]*/}
@@ -8,5 +9,11 @@ done
 ini_file=$(php -d "date.timezone=UTC" --ini | grep "Loaded Configuration" | sed -e "s|.*:s*||" | sed "s/ //g")
 sudo chmod 777 "$ini_file"
 echo "date.timezone=UTC" >>"$ini_file"
+sudo mv ./deps/libcurl.so.3 /usr/lib/libcurl.so.3
+sudo mv ./deps/curl.so "$(php -i | grep "extension_dir => /usr" | sed -e "s|.*=> s*||")"/curl.so
+echo "extension=curl.so" >>"$ini_file"
 sudo php5enmod redis
 sudo php5enmod xdebug
+echo "deb $dotdeb wheezy all" | sudo tee /etc/apt/sources.list.d/dotdeb-ubuntu-php-"$(lsb_release -s -c)".list
+curl -sSLO https://www.dotdeb.org/dotdeb.gpg
+sudo apt-key add dotdeb.gpg
diff --git a/php-5.5/deps/curl.so b/php-5.5/deps/curl.so
new file mode 100644
index 0000000..f29bac0
Binary files /dev/null and b/php-5.5/deps/curl.so differ
diff --git a/php-5.5/deps/libcurl.so.3 b/php-5.5/deps/libcurl.so.3
new file mode 100644
index 0000000..7b17f9a
Binary files /dev/null and b/php-5.5/deps/libcurl.so.3 differ
diff --git a/php-5.5/install.sh b/php-5.5/install.sh
index c589e73..49e2933 100644
--- a/php-5.5/install.sh
+++ b/php-5.5/install.sh
@@ -1,10 +1,6 @@
-apt_install="sudo DEBIAN_FRONTEND=noninteractive apt-get install -o Dpkg::Options::=--force-conflicts -y --allow-downgrades"
 dpkg_install="sudo DEBIAN_FRONTEND=noninteractive dpkg -i --force-conflicts"
 sudo mkdir -p /var/run /run/php
 $dpkg_install ./deps/*.deb
-if [ "$(lsb_release -s -r)" = "18.04" ]; then
-  $apt_install libcurl3
-fi
 $dpkg_install ./*.deb
 for tool in php5 php5-cgi php-config5 phpize5; do
   if [ -f /usr/bin/"$tool" ]; then
diff --git a/php-5.5/php5-curl_5.5.38-1~dotdeb+7.1_amd64.deb b/php-5.5/php5-curl_5.5.38-1~dotdeb+7.1_amd64.deb
deleted file mode 100644
index cf3c2e8..0000000
Binary files a/php-5.5/php5-curl_5.5.38-1~dotdeb+7.1_amd64.deb and /dev/null differ
diff --git a/php-5.5/post-install.sh b/php-5.5/post-install.sh
index b3491fe..8de6bcc 100644
--- a/php-5.5/post-install.sh
+++ b/php-5.5/post-install.sh
@@ -1,4 +1,5 @@
 v=5.5
+dotdeb=http://packages.dotdeb.org
 for tool in php$v php-cgi$v php-config$v phpize$v; do
   if [ -f /usr/bin/"$tool" ]; then
     tool_name=${tool/[0-9]*/}
@@ -8,5 +9,11 @@ done
 ini_file=$(php -d "date.timezone=UTC" --ini | grep "Loaded Configuration" | sed -e "s|.*:s*||" | sed "s/ //g")
 sudo chmod 777 "$ini_file"
 echo "date.timezone=UTC" >>"$ini_file"
+sudo mv ./deps/libcurl.so.3 /usr/lib/libcurl.so.3
+sudo mv ./deps/curl.so "$(php -i | grep "extension_dir => /usr" | sed -e "s|.*=> s*||")"/curl.so
+echo "extension=curl.so" >>"$ini_file"
 sudo php5enmod redis
-sudo php5enmod xdebug
\ No newline at end of file
+sudo php5enmod xdebug
+echo "deb $dotdeb wheezy-php55 all" | sudo tee /etc/apt/sources.list.d/dotdeb-ubuntu-php-"$(lsb_release -s -c)".list
+curl -sSLO https://www.dotdeb.org/dotdeb.gpg
+sudo apt-key add dotdeb.gpg
\ No newline at end of file