diff --git a/README.md b/README.md
index dffc6c95..9cf802a3 100644
--- a/README.md
+++ b/README.md
@@ -142,9 +142,9 @@ Building Sourcetrail requires several dependencies to be in place on your machin
 
 ### Required dependencies
 
-* __LLVM/Clang 10.0.0__
+* __LLVM/Clang 11.0.0__
     * __Reason__: Used for running the preprocessor on the indexedes source code, building and traversing an Abstract Syntax Tree and generating error messages.
-    * __Building__: Make sure to check out the correct tag: `git checkout llvmorg-10.0.0`
+    * __Building__: Make sure to check out the correct tag: `git checkout llvmorg-11.0.0`
     * __Building for Windows__: Follow [these steps](https://clang.llvm.org/get_started.html) to build the project. Run the cmake command exactly as described.
     * __Building for Unix__: Follow this [installation guide](http://clang.llvm.org/docs/LibASTMatchersTutorial.html) to build the project. Make sure to build with `-DLLVM_ENABLE_RTTI=ON`.
 
diff --git a/deployment/dockerfiles/linux/centos7_64/Dockerfile b/deployment/dockerfiles/linux/centos7_64/Dockerfile
index 9dc11dca..bbeb352d 100755
--- a/deployment/dockerfiles/linux/centos7_64/Dockerfile
+++ b/deployment/dockerfiles/linux/centos7_64/Dockerfile
@@ -55,7 +55,7 @@ make -j8 && \
 make -j8 install && rm -Rf /qt
 
 # LLVM/Clang
-ARG LLVM_VERSION=10.0.0
+ARG LLVM_VERSION=11.0.0
 RUN mkdir -p /llvm && cd /llvm && \
 wget https://github.com/llvm/llvm-project/releases/download/llvmorg-${LLVM_VERSION}/llvm-project-${LLVM_VERSION}.tar.xz && \
 tar xvf llvm-project-${LLVM_VERSION}.tar.xz && \
diff --git a/deployment/dockerfiles/linux/centos7_64/README.md b/deployment/dockerfiles/linux/centos7_64/README.md
index 4f09500a..2c46a07a 100644
--- a/deployment/dockerfiles/linux/centos7_64/README.md
+++ b/deployment/dockerfiles/linux/centos7_64/README.md
@@ -6,7 +6,7 @@ based on our gcc Docker images
 Software
 --------
 
-* Qt 5.9.1
-* LLVM/Clang 5.0.0
-* Boost 1.64.0
+* Qt 5.12.6
+* LLVM/Clang 10.0.0
+* Boost 1.67.0
 * Ninja
diff --git a/deployment/dockerfiles/linux/centos7_64_base/README.md b/deployment/dockerfiles/linux/centos7_64_base/README.md
index b3e0e5f1..00c826f7 100644
--- a/deployment/dockerfiles/linux/centos7_64_base/README.md
+++ b/deployment/dockerfiles/linux/centos7_64_base/README.md
@@ -1,7 +1,7 @@
 Base 64 bit Image for Sourcetrail
 =================================
 
-Based on centos:6
+Based on centos:7
 
 Software
 --------
diff --git a/deployment/dockerfiles/linux/travis_ci/Dockerfile b/deployment/dockerfiles/linux/travis_ci/Dockerfile
index 2946b85f..4898439a 100644
--- a/deployment/dockerfiles/linux/travis_ci/Dockerfile
+++ b/deployment/dockerfiles/linux/travis_ci/Dockerfile
@@ -1,4 +1,4 @@
-FROM coatisoftware/centos7_64_qt_llvm:qt5126-llvm1000
+FROM coatisoftware/centos7_64_qt_llvm:qt5126-llvm1100
 
 COPY entrypoint.sh /entrypoint.sh