diff --git a/src/intellij-idea-ultimate-edition/PKGBUILD b/src/intellij-idea-ultimate-edition/PKGBUILD
index 97e9486..570058b 100644
--- a/src/intellij-idea-ultimate-edition/PKGBUILD
+++ b/src/intellij-idea-ultimate-edition/PKGBUILD
@@ -1,19 +1,18 @@
 # Maintainer: Urs Wolfer <uwolfer @ fwo.ch>
 
 pkgbase=intellij-idea-ultimate-edition
-pkgname=(intellij-idea-ultimate-edition)
-pkgver=2017.3
-_buildver=173.3727.127
+pkgname=(intellij-idea-ultimate-edition intellij-idea-ultimate-edition-jre)
+pkgver=2017.3.4
+_buildver=173.4548.28
 pkgrel=1
 arch=('any')
 pkgdesc="An intelligent IDE for Java, Groovy and other programming languages with advanced refactoring features intensely focused on developer productivity."
 url="https://www.jetbrains.com/idea/"
 license=('Commercial')
 options=(!strip)
-install=$pkgbase.install
 source=("https://download.jetbrains.com/idea/ideaIU-$pkgver.tar.gz"
         "jetbrains-idea.desktop")
-sha256sums=('f75db2b4014d115f185bf867a1e5a6b4dae289444bf74e46b58ad2844e07d325'
+sha256sums=('d1f33796fa317c04e0618a9bd329f944355c3374011815c398384ca5cc57bfbc'
             '83af2ba8f9f14275a6684e79d6d4bd9b48cd852c047dacfc81324588fa2ff92b')
 
 prepare() {
@@ -31,6 +30,9 @@ package_intellij-idea-ultimate-edition() {
   install -d "$pkgdir"/{opt/$pkgname,usr/bin}
   mv idea-IU-${_buildver}/* "$pkgdir"/opt/$pkgbase
 
+  # https://youtrack.jetbrains.com/issue/IDEA-185828
+  chmod +x "$pkgdir"/opt/$pkgbase/plugins/maven/lib/maven3/bin/mvn
+
   ln -s /opt/$pkgname/bin/idea.sh "$pkgdir"/usr/bin/$pkgname
   install -D -m644 "$srcdir"/jetbrains-idea.desktop "$pkgdir"/usr/share/applications/jetbrains-idea.desktop
   install -D -m644 "$pkgdir"/opt/$pkgbase/bin/idea.png "$pkgdir"/usr/share/pixmaps/"$pkgname".png
diff --git a/src/intellij-idea-ultimate-edition/intellij-idea-ultimate-edition.install b/src/intellij-idea-ultimate-edition/intellij-idea-ultimate-edition.install
deleted file mode 100644
index 3cdd861..0000000
--- a/src/intellij-idea-ultimate-edition/intellij-idea-ultimate-edition.install
+++ /dev/null
@@ -1,5 +0,0 @@
-post_upgrade() {
-    echo -e "\033[0;33m\033[1m\tWarning:\033[0m Install location has moved to /opt!"
-    echo -e "\tIf you have modified *.vmoptions or idea.properties, you will need to move them to the new directory by running:\n"
-    echo -e "\tsudo cp -a /usr/share/intellij-idea-ultimate-edition/bin/{*.vmoptions, idea.properties} /opt/intellij-idea-ultimate-edition/bin/"
-}
\ No newline at end of file
diff --git a/src/jdk-devel/PKGBUILD b/src/jdk-devel/PKGBUILD
index 8009f3a..50c8ff8 100644
--- a/src/jdk-devel/PKGBUILD
+++ b/src/jdk-devel/PKGBUILD
@@ -3,7 +3,7 @@
 _pkgname=jdk
 pkgname=jdk-devel
 _major=10
-_build=33
+_build=43
 pkgver=${_major}b${_build}
 pkgrel=1
 pkgdesc="Oracle Java $_major Development Kit Snapshot"
@@ -36,13 +36,13 @@ backup=("etc/java-$_jname/management/jmxremote.access"
         "etc/java-$_jname/sound.properties")
 options=('!strip') # JDK debug-symbols
 install=$pkgname.install
-source=("http://download.java.net/java/jdk${_major}/archive/${_build}/binaries/${_pkgname}-${_major}-ea+${_build}_linux-x64_bin.tar.gz"
+source=("https://download.java.net/java/jdk${_major}/archive/${_build}/BCL/${_pkgname}-${_major}+${_build}_linux-x64_bin.tar.gz"
         "jconsole-$_jname.desktop"
         "jmc-$_jname.desktop"
         "jvisualvm-$_jname.desktop"
         "policytool-$_jname.desktop"
         'LICENSE-Early-Adopter-Development-Agreement.txt')
-sha256sums=('b10905acca44c372533e57871e18a927a9f791bfce7a0223d2e7b38ed4c2d8aa'
+sha256sums=('ecfa54b83f7df99eeb838e0a162eb4cb1043c6cc78e0abf8b651aaac5a54d841'
             '2e429abf6f14f506f8caa643eeed10921ef3c9b6820850778822f6e95a5fc956'
             'c163f149154d8a3f76ba916d49215673f3056595d857b2f2b7074e88496bbd32'
             'fd519f3ffb9ff649ae1c39674d247d9d26af2befb4ac557e885e84c3c4669950'
diff --git a/src/jdk/PKGBUILD b/src/jdk/PKGBUILD
index f48e262..f6b5a62 100644
--- a/src/jdk/PKGBUILD
+++ b/src/jdk/PKGBUILD
@@ -1,9 +1,10 @@
 # Maintainer: Det <nimetonmaili g-mail>
 
 pkgname=jdk
-pkgver=9.0.1
+pkgver=9.0.4
 _major=${pkgver/.*}
 _build=11
+_hash=c2514751926b4512b076cc82f959763f
 pkgrel=1
 pkgdesc="Oracle Java Development Kit"
 arch=('x86_64')
@@ -36,12 +37,12 @@ backup=("etc/java-$_jname/management/jmxremote.access"
         "etc/java-$_jname/sound.properties")
 options=('!strip') # JDK debug-symbols
 install=$pkgname.install
-source=("http://download.oracle.com/otn-pub/java/jdk/${pkgver}+${_build}/${pkgname}-${pkgver}_linux-x64_bin.tar.gz"
+source=("http://download.oracle.com/otn-pub/java/jdk/${pkgver}+${_build}/${_hash}/${pkgname}-${pkgver}_linux-x64_bin.tar.gz"
         "jconsole-$_jname.desktop"
         "jmc-$_jname.desktop"
         "jvisualvm-$_jname.desktop"
         "policytool-$_jname.desktop")
-sha256sums=('2cdaf0ff92d0829b510edd883a4ac8322c02f2fc1beae95d048b6716076bc014'
+sha256sums=('90c4ea877e816e3440862cfa36341bc87d05373d53389ec0f2d54d4e8c95daa2'
             '100fd0162a4be04371d9d53121bd511aeb0a230475497a8c19ed0cff20915efc'
             'e4059de8ec0dee1a5eabd1d67a053509aa0009ba6e08739b11140c26f2fcc55a'
             '1f74cc627bd6a934681fe2d453058c21794d1435205c501f7fecdaf2c94f5485'
diff --git a/src/jdk8/PKGBUILD b/src/jdk8/PKGBUILD
index dca6e94..abc357e 100644
--- a/src/jdk8/PKGBUILD
+++ b/src/jdk8/PKGBUILD
@@ -3,9 +3,9 @@
 _pkgname=jdk
 pkgname=jdk8
 _major=8
-_minor=152
-_build=b16
-_hash=aa0333dd3019491ca4f6ddbe78cdb6d0
+_minor=162
+_build=b12
+_hash=0da788060d494f5095bf8624735fa2f1
 pkgver=${_major}u${_minor}
 pkgrel=1
 pkgdesc="Oracle Java $_major Development Kit"
@@ -48,7 +48,7 @@ source=("http://download.oracle.com/otn-pub/java/jdk/$pkgver-$_build/$_hash/$_pk
         "jmc-$_jname.desktop"
         "jvisualvm-$_jname.desktop"
         "policytool-$_jname.desktop")
-md5sums=('20dddd28ced3179685a5f58d3fcbecd8'
+md5sums=('781e3779f0c134fb548bde8b8e715e90'
          'b3c7031bc65c28c2340302065e7d00d3'
          '8a66f50efdc867ffd6a27168bc93b210'
          '1cbde70639abd98db4bace284dbf2bc4'
@@ -67,7 +67,7 @@ package() {
     install -d "$pkgdir"/usr/share/licenses/java$_major-$_pkgname
 
     msg2 "Removing redundancies..."
-    rm    db/bin/*.bat
+    #rm    db/bin/*.bat
     rm    db/3RDPARTY
     rm    db/LICENSE
     rm -r jre/lib/desktop/icons/HighContrast/