diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 8be168053..82bea525e 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 8be168053e622f0ecbe29f05c39f55f3844d75e4
+Subproject commit 82bea525ec3985c882be0eef0ff72dceb23712e4
diff --git a/plugins/builtin/source/content/pl_builtin_types.cpp b/plugins/builtin/source/content/pl_builtin_types.cpp
index e511fc22d..fd2166fe4 100644
--- a/plugins/builtin/source/content/pl_builtin_types.cpp
+++ b/plugins/builtin/source/content/pl_builtin_types.cpp
@@ -26,7 +26,7 @@ namespace hex::plugin::builtin {
         PatternEncodedString(pl::core::Evaluator *evaluator, u64 offset, size_t size, u32 line)
             : Pattern(evaluator, offset, size, line) { }
 
-        [[nodiscard]] std::unique_ptr<Pattern> clone() const override {
+        [[nodiscard]] std::shared_ptr<Pattern> clone() const override {
             return std::unique_ptr<Pattern>(new PatternEncodedString(*this));
         }
 
diff --git a/plugins/disassembler/source/content/pl_builtin_types.cpp b/plugins/disassembler/source/content/pl_builtin_types.cpp
index 04dd77f48..c94130e60 100644
--- a/plugins/disassembler/source/content/pl_builtin_types.cpp
+++ b/plugins/disassembler/source/content/pl_builtin_types.cpp
@@ -20,7 +20,7 @@ namespace hex::plugin::disasm {
         PatternInstruction(pl::core::Evaluator *evaluator, u64 offset, size_t size, u32 line)
             : Pattern(evaluator, offset, size, line) { }
 
-        [[nodiscard]] std::unique_ptr<Pattern> clone() const override {
+        [[nodiscard]] std::shared_ptr<Pattern> clone() const override {
             return std::unique_ptr<Pattern>(new PatternInstruction(*this));
         }
 
diff --git a/plugins/ui/include/ui/pattern_drawer.hpp b/plugins/ui/include/ui/pattern_drawer.hpp
index 29e680b02..9e45dfc97 100644
--- a/plugins/ui/include/ui/pattern_drawer.hpp
+++ b/plugins/ui/include/ui/pattern_drawer.hpp
@@ -125,8 +125,8 @@ namespace hex::ui {
         std::vector<pl::ptrn::Pattern*> m_filteredPatterns;
 
         std::vector<std::string> m_currPatternPath;
-        std::map<std::vector<std::string>, std::unique_ptr<pl::ptrn::Pattern>> m_favorites;
-        std::map<std::string, std::vector<std::unique_ptr<pl::ptrn::Pattern>>> m_groups;
+        std::map<std::vector<std::string>, std::shared_ptr<pl::ptrn::Pattern>> m_favorites;
+        std::map<std::string, std::vector<std::shared_ptr<pl::ptrn::Pattern>>> m_groups;
         bool m_showFavoriteStars = false;
         bool m_filtersUpdated = false;
         bool m_showSpecName = false;
diff --git a/plugins/ui/source/ui/pattern_drawer.cpp b/plugins/ui/source/ui/pattern_drawer.cpp
index 9008dc20c..dfc229849 100644
--- a/plugins/ui/source/ui/pattern_drawer.cpp
+++ b/plugins/ui/source/ui/pattern_drawer.cpp
@@ -1418,7 +1418,7 @@ namespace hex::ui {
                             if (!arguments.empty()) {
                                 const auto &groupName = arguments.front().toString();
                                 if (!m_groups.contains(groupName))
-                                    m_groups.insert({ groupName, std::vector<std::unique_ptr<pl::ptrn::Pattern>>() });
+                                    m_groups.insert({ groupName, { } });
 
                                 m_groups[groupName].push_back(pattern->clone());
                             }