diff --git a/.github/workflows/lichen_ci.yml b/.github/workflows/lichen_ci.yml
index 2603b7c..792f2e4 100644
--- a/.github/workflows/lichen_ci.yml
+++ b/.github/workflows/lichen_ci.yml
@@ -3,11 +3,11 @@ name: Lichen CI
 on: [push, pull_request]
 
 env:
-  PYTHON_VERSION: 3.8
+  PYTHON_VERSION: '3.9'
 
 jobs:
   python-unit-tests:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
@@ -19,14 +19,14 @@ jobs:
       - name: Install Tokenizer Dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install -y clang-6.0
+          sudo apt-get install -y clang-14
       - name: Run Unit Tests
         run: |
           cd tests/unittest
           python3 -m unittest discover
 
   test-lichen-integration:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v2
       - name: Install Lichen
diff --git a/.github/workflows/pylint.yml b/.github/workflows/pylint.yml
index 134c7f0..82d149e 100644
--- a/.github/workflows/pylint.yml
+++ b/.github/workflows/pylint.yml
@@ -4,7 +4,7 @@ on: [push]
 
 jobs:
   python-lint:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
diff --git a/Dockerfile b/Dockerfile
index 9d3797a..ce82ccb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 
 ARG DEBIAN_FRONTEND=noninteractive
 
@@ -6,9 +6,9 @@ ARG DEBIAN_FRONTEND=noninteractive
 RUN apt-get update \
     && apt-get install -y \
        libboost-all-dev \
-       python3.8 \
+       python3.9 \
        python3-pip \
-       clang-6.0 \
+       clang-14 \
        default-jdk
 
 # Python Dependencies
diff --git a/bin/concatenate_all.py b/bin/concatenate_all.py
index 63f50f9..c1cbf4c 100644
--- a/bin/concatenate_all.py
+++ b/bin/concatenate_all.py
@@ -176,10 +176,10 @@ def validate(config, args):
     # check permissions to make sure we have access to the other gradeables
     my_course_group_perms = Path(args.basepath).group()
     for gradeable in other_gradeables:
-        if Path(args.datapath, gradeable["other_semester"], gradeable["other_course"]).group()\
+        if Path(args.datapath, gradeable["other_term"], gradeable["other_course"]).group()\
            != my_course_group_perms:
             raise SystemExit("ERROR: Invalid permissions to access course "
-                             f"{gradeable['other_semester']}/{gradeable['other_course']}")
+                             f"{gradeable['other_term']}/{gradeable['other_course']}")
 
     # check permissions for each path we are given (if any are provided)
     if config.get("other_gradeable_paths") is not None:
@@ -211,7 +211,7 @@ def main():
     validate(config, args)
 
     # parameters to be used in this file
-    semester = config["semester"]
+    term = config["term"]
     course = config["course"]
     gradeable = config["gradeable"]
     regex_patterns = config["regex"]
@@ -225,7 +225,7 @@ def main():
     total_concat = 0
 
     for dir in regex_dirs:
-        input_path = os.path.join(args.datapath, semester, course, dir, gradeable)
+        input_path = os.path.join(args.datapath, term, course, dir, gradeable)
         output_path = os.path.join(args.basepath, "users")
         total_concat = processGradeable(args.basepath, config,
                                         input_path, output_path, total_concat)
@@ -235,13 +235,13 @@ def main():
     for other_gradeable in other_gradeables:
         for dir in regex_dirs:
             input_path = os.path.join(args.datapath,
-                                      other_gradeable["other_semester"],
+                                      other_gradeable["other_term"],
                                       other_gradeable["other_course"],
                                       dir,
                                       other_gradeable["other_gradeable"])
 
             output_path = os.path.join(args.basepath, "other_gradeables",
-                                       f"{other_gradeable['other_semester']}__{other_gradeable['other_course']}__{other_gradeable['other_gradeable']}")  # noqa: E501
+                                       f"{other_gradeable['other_term']}__{other_gradeable['other_course']}__{other_gradeable['other_gradeable']}")  # noqa: E501
             total_concat = processGradeable(args.basepath, config,
                                             input_path, output_path, total_concat)
 
diff --git a/compare_hashes/compare_hashes.cpp b/compare_hashes/compare_hashes.cpp
index d2867b1..44c7ea1 100644
--- a/compare_hashes/compare_hashes.cpp
+++ b/compare_hashes/compare_hashes.cpp
@@ -103,7 +103,7 @@ int main(int argc, char* argv[]) {
   assert(istr.good());
   nlohmann::json config_file_json = nlohmann::json::parse(istr);
 
-  config.semester = config_file_json.value("semester", "ERROR");
+  config.term = config_file_json.value("term", "ERROR");
   config.course = config_file_json.value("course", "ERROR");
   config.gradeable = config_file_json.value("gradeable", "ERROR");
   config.hash_size = config_file_json.value("hash_size", 1);
@@ -218,7 +218,7 @@ int main(int argc, char* argv[]) {
       while (istr >> input_hash_str) {
         hash input_hash = (unsigned int)(stoul(input_hash_str, 0, 16));
         location++;
-        all_hashes[input_hash][username].push_back(HashLocation(username, version, location, config.semester + "__" + config.course + "__" + config.gradeable));
+        all_hashes[input_hash][username].push_back(HashLocation(username, version, location, config.term + "__" + config.course + "__" + config.gradeable));
         curr_submission->addHash(input_hash, location);
       }
 
diff --git a/compare_hashes/lichen_config.h b/compare_hashes/lichen_config.h
index 03c54cb..09e9c2e 100644
--- a/compare_hashes/lichen_config.h
+++ b/compare_hashes/lichen_config.h
@@ -2,7 +2,7 @@
 #define LICHEN_CONFIG_H
 
 struct LichenConfig {
-    std::string semester;
+    std::string term;
     std::string course;
     std::string gradeable;
     int hash_size;
diff --git a/install_lichen.sh b/install_lichen.sh
index 801eade..1f0bc34 100755
--- a/install_lichen.sh
+++ b/install_lichen.sh
@@ -20,7 +20,7 @@ cp -r "$lichen_repository_dir"/* "$lichen_installation_dir"
 # install C++ dependencies
 
 apt-get update
-apt-get install -y clang-6.0 libboost-all-dev
+apt-get install -y clang-14 libboost-all-dev
 
 ####################################################################################################
 # Install Python Dependencies locally (for concatenation)
diff --git a/tests/data/test_lichen/multiple_versions/expected_output/config.json b/tests/data/test_lichen/multiple_versions/expected_output/config.json
index 9687866..e1de577 100644
--- a/tests/data/test_lichen/multiple_versions/expected_output/config.json
+++ b/tests/data/test_lichen/multiple_versions/expected_output/config.json
@@ -1,5 +1,5 @@
 {
-    "semester": "f21",
+    "term": "f21",
     "course": "plagiarism",
     "gradeable": "multiple_versions",
     "config_id": 1,
diff --git a/tests/data/test_lichen/multiple_versions/input/config.json b/tests/data/test_lichen/multiple_versions/input/config.json
index 9687866..e1de577 100644
--- a/tests/data/test_lichen/multiple_versions/input/config.json
+++ b/tests/data/test_lichen/multiple_versions/input/config.json
@@ -1,5 +1,5 @@
 {
-    "semester": "f21",
+    "term": "f21",
     "course": "plagiarism",
     "gradeable": "multiple_versions",
     "config_id": 1,
diff --git a/tests/data/test_lichen/repeated_sequences/expected_output/config.json b/tests/data/test_lichen/repeated_sequences/expected_output/config.json
index 700cc3a..af54b5b 100644
--- a/tests/data/test_lichen/repeated_sequences/expected_output/config.json
+++ b/tests/data/test_lichen/repeated_sequences/expected_output/config.json
@@ -1,5 +1,5 @@
 {
-    "semester": "f21",
+    "term": "f21",
     "course": "plagiarism",
     "gradeable": "repeated_sequences",
     "config_id": "1",
diff --git a/tests/data/test_lichen/repeated_sequences/input/config.json b/tests/data/test_lichen/repeated_sequences/input/config.json
index 700cc3a..af54b5b 100644
--- a/tests/data/test_lichen/repeated_sequences/input/config.json
+++ b/tests/data/test_lichen/repeated_sequences/input/config.json
@@ -1,5 +1,5 @@
 {
-    "semester": "f21",
+    "term": "f21",
     "course": "plagiarism",
     "gradeable": "repeated_sequences",
     "config_id": "1",
diff --git a/tokenizer/c/c_tokenizer.py b/tokenizer/c/c_tokenizer.py
index 37ffba6..4a8bca6 100644
--- a/tokenizer/c/c_tokenizer.py
+++ b/tokenizer/c/c_tokenizer.py
@@ -24,10 +24,8 @@ def main():
     # copy the concatenated file to the temporary file location
     shutil.copy(args.input_file, tmp_cpp_file_name)
 
-    if (os.path.isfile('/usr/lib/llvm-6.0/lib/libclang.so.1')):
-        clang.cindex.Config.set_library_file('/usr/lib/llvm-6.0/lib/libclang.so.1')
-    elif (os.path.isfile('/usr/lib/llvm-3.8/lib/libclang-3.8.so.1')):
-        clang.cindex.Config.set_library_file('/usr/lib/llvm-3.8/lib/libclang-3.8.so.1')
+    if (os.path.isfile('/usr/lib/llvm-14/lib/libclang.so.1')):
+        clang.cindex.Config.set_library_file('/usr/lib/llvm-14/lib/libclang.so.1')
     idx = clang.cindex.Index.create()
 
     # parse the input file